Picture Box. Image Свойство

Определение

Получает или задает изображение, отображаемое элементом управления PictureBox. Gets or sets the image that is displayed by PictureBox.

Значение свойства

Отображаемый объект Image. The Image to display.

Примеры

В следующем примере кода показано, как создать точечный рисунок во время выполнения и отобразить его в, PictureBox установив Image свойство. The following code example demonstrates how to create a bitmap at runtime and display it in a PictureBox by setting the Image property. Чтобы выполнить этот пример, вставьте его в форму Windows Forms и вызовите CreateBitmapAtRuntime из конструктора формы. To run this example, paste it into a Windows Form and call CreateBitmapAtRuntime from the form’s constructor.

Комментарии

Для отображения свойству Image задается Image. The Image property is set to the Image to display. Это можно сделать либо во время разработки, либо во время выполнения. You can do this either at design time or at run time.

Если вы хотите использовать одно и то же изображение в нескольких PictureBox элементах управления, создайте клон изображения для каждого из них PictureBox . If you want to use the same image in multiple PictureBox controls, create a clone of the image for each PictureBox. Доступ к тому же изображению из нескольких элементов управления приводит к возникновению исключения. Accessing the same image from multiple controls causes an exception to occur.

Как вставить картинку в pictureBox C#

У многие новичков возникают вопросы при написании программа на C#. Один из часто задаваемых, как использовать компонент pictureBox и как использовать этот класс. Если вы пользуетесь конструктором в visual studio это одно, да вам легко перетащить из панели элементов pictureBox и в свойствах Image вставить изображение. Но что делать если вам требуется изменить картинку программно, или вовсе при нажатии кнопки менять изображения. Вот об этом и поговорим в этой статье. Прежде всего вам потребуется сама картинка, я создал новое приложение назвал его pictureBox скачал из интернета 4 картинки, на форме разместил компонент pictureBox 150х150 и button. рис 1.

Теперь нам потребуется добавить наши картинки в проект, для это выбираем свойство нашего проекта рис 2.

Переходим во вкладку ресурсы, вверху окна выберем рядом со стрелочкой добавить ресурс, и жмем добавить существующий фаил, указываем наш фаил и он загружается в проект, по аналогии добавляем остальные картинки. рис. 3.

Молодцы теперь мы умеем добавлять ресурсы в наш проект, сюда так же можно добавлять и другого формата файлы, видео, музыку, текстовые файлы. Если вы были внимательны, то в обозревателе решений в папке Resources появились наши картинки. рис 3.

Теперь перейдем не посредственно коду программы, а именно одним из его свойств.

Практическое руководство. Загрузка изображения с помощью конструктора (Windows Form) How to: Load a Picture Using the Designer (Windows Forms)

С помощью PictureBox элемента управления Windows Forms можно загружать и отображать изображение в форме во время разработки, присвоив Image свойству допустимое изображение. With the Windows Forms PictureBox control, you can load and display a picture on a form at design time by setting the Image property to a valid picture. В следующей таблице приведены допустимые типы файлов. The following table shows the acceptable file types.

Тип Type	Расширение имени файла File name extension
Bitmap Bitmap	BMP .bmp
Значок Icon	ICO .ico
GIF GIF	.gif .gif
Метафайл Metafile	. WMF .wmf
JPEG JPEG	.jpg .jpg

Отображение рисунка во время разработки To display a picture at design time

Рисование PictureBox элемента управления в форме. Draw a PictureBox control on a form.

В окне Свойства выберите Image свойство, а затем нажмите кнопку с многоточием, чтобы открыть диалоговое окно Открытие . In the Properties window, select the Image property, then select the ellipsis button to display the Open dialog box.

Если вы ищете конкретный тип файла (например, GIF-файлы), выберите его в поле файлы типа . If you’re looking for a specific file type (for example, .gif files), select it in the Files of type box.

Выберите файл, который требуется отобразить. Select the file you want to display.

Программирование на C, C# и Java

Уроки программирования, алгоритмы, статьи, исходники, примеры программ и полезные советы

ОСТОРОЖНО МОШЕННИКИ! В последнее время в социальных сетях участились случаи предложения помощи в написании программ от лиц, прикрывающихся сайтом vscode.ru. Мы никогда не пишем первыми и не размещаем никакие материалы в посторонних группах ВК. Для связи с нами используйте исключительно эти контакты: vscoderu@yandex.ru, https://vk.com/vscode

Как загрузить картинку в PictureBox C#

Покажем, как загрузить картинку в PictureBox из файла, используя язык программирования C#.

Для того чтобы загрузить картинку в PictureBox из файла, воспользуйтесь следующим кодом:

Диалоговое окно выбора файла

В случае ошибки открытия файла будет выведен MessageBox с соответствующим предупреждением.

Также в видео ниже подробно демонстрируется написание кода открытия изображения в PictureBox:

О том, как сохранить изображение из PictureBox можно прочитать вот здесь.

Поделиться в соц. сетях:

Один комментарий к статье “ Как загрузить картинку в PictureBox C# ”

спасибо за урок. хотелось бы спросить, а возможно ли сохранение изображения в том же pictureBox? чтобы после перезапуска программы изображение оставалось там же в pictureBox’е? допустим, у меня есть в программе раздел “характеристика на рабочих”, и я хочу поместить рядом с характеристикой фото сотрудника… заранее спасибо.

Picture Box Class

Definition

Represents a Windows picture box control for displaying an image.

Examples

The following code example illustrates how you can set an image and resize the display area of the picture box. This example requires that ShowMyImage is called in an existing form, and that the System.Drawing namespace has been added to the source code for your form.

Remarks

Typically the PictureBox is used to display graphics from a bitmap, metafile, icon, JPEG, GIF, or PNG file.

Set the Image property to the Image you want to display, either at design time or at run time. You can alternatively specify the image by setting the ImageLocation property and load the image synchronously using the Load method or asynchronously using the LoadAsync method.

If you want to use the same image in multiple PictureBox controls, create a clone of the image for each PictureBox. Accessing the same image from multiple controls causes an exception to occur.

The SizeMode property, which is set to values in the PictureBoxSizeMode enumeration, controls the clipping and positioning of the image in the display area. You can change the size of the display area at run time with the ClientSize property.

By default, the PictureBox control is displayed by without any borders. You can provide a standard or three-dimensional border using the BorderStyle property to distinguish the picture box from the rest of the form, even if it contains no image. The PictureBox is not a selectable control, which means that it cannot receive input focus.

Constructors

Initializes a new instance of the PictureBox class.

Properties

Gets the AccessibleObject assigned to the control.

(Inherited from Control) AccessibleDefaultActionDescription

Gets or sets the default action description of the control for use by accessibility client applications.

(Inherited from Control) AccessibleDescription

Gets or sets the description of the control used by accessibility client applications.

(Inherited from Control) AccessibleName

Gets or sets the name of the control used by accessibility client applications.

(Inherited from Control) AccessibleRole

Gets or sets the accessible role of the control.

(Inherited from Control) AllowDrop

Overrides the AllowDrop property.

Gets or sets the edges of the container to which a control is bound and determines how a control is resized with its parent.

(Inherited from Control) AutoScrollOffset

Gets or sets where this control is scrolled to in ScrollControlIntoView(Control).

(Inherited from Control) AutoSize

This property is not relevant for this class.

(Inherited from Control) BackColor

Gets or sets the background color for the control.

(Inherited from Control) BackgroundImage

Gets or sets the background image displayed in the control.

(Inherited from Control) BackgroundImageLayout

Gets or sets the background image layout as defined in the ImageLayout enumeration.

(Inherited from Control) BindingContext

Gets or sets the BindingContext for the control.

(Inherited from Control) BorderStyle

Indicates the border style for the control.

Gets the distance, in pixels, between the bottom edge of the control and the top edge of its container’s client area.

(Inherited from Control) Bounds

Gets or sets the size and location of the control including its nonclient elements, in pixels, relative to the parent control.

(Inherited from Control) CanEnableIme

Gets a value indicating whether the ImeMode property can be set to an active value, to enable IME support.

(Inherited from Control) CanFocus

Gets a value indicating whether the control can receive focus.

(Inherited from Control) CanRaiseEvents

Determines if events can be raised on the control.

(Inherited from Control) CanSelect

Gets a value indicating whether the control can be selected.

(Inherited from Control) Capture

Gets or sets a value indicating whether the control has captured the mouse.

(Inherited from Control) CausesValidation

Overrides the CausesValidation property.

Gets the rectangle that represents the client area of the control.

(Inherited from Control) ClientSize

Gets or sets the height and width of the client area of the control.

(Inherited from Control) CompanyName

Gets the name of the company or creator of the application containing the control.

(Inherited from Control) Container

Gets the IContainer that contains the Component.

(Inherited from Component) ContainsFocus

Gets a value indicating whether the control, or one of its child controls, currently has the input focus.

(Inherited from Control) ContextMenu

Gets or sets the shortcut menu associated with the control.

(Inherited from Control) ContextMenuStrip

Gets or sets the ContextMenuStrip associated with this control.

(Inherited from Control) Controls

Gets the collection of controls contained within the control.

(Inherited from Control) Created

Gets a value indicating whether the control has been created.

(Inherited from Control) CreateParams

Overrides the CreateParams property.

Gets or sets the cursor that is displayed when the mouse pointer is over the control.

(Inherited from Control) DataBindings

Gets the data bindings for the control.

(Inherited from Control) DefaultCursor

Gets or sets the default cursor for the control.

(Inherited from Control) DefaultImeMode

Gets a value indicating the mode for Input Method Editor (IME) for the PictureBox.

Gets the space, in pixels, that is specified by default between controls.

(Inherited from Control) DefaultMaximumSize

Gets the length and height, in pixels, that is specified as the default maximum size of a control.

(Inherited from Control) DefaultMinimumSize

Gets the length and height, in pixels, that is specified as the default minimum size of a control.

(Inherited from Control) DefaultPadding

Gets the internal spacing, in pixels, of the contents of a control.

(Inherited from Control) DefaultSize

Gets the default size of the control.

Gets a value that indicates whether the Component is currently in design mode.

(Inherited from Component) DeviceDpi

Gets the DPI value for the display device where the control is currently being displayed.

(Inherited from Control) DisplayRectangle

Gets the rectangle that represents the display area of the control.

(Inherited from Control) Disposing

Gets a value indicating whether the base Control class is in the process of disposing.

(Inherited from Control) Dock

Gets or sets which control borders are docked to its parent control and determines how a control is resized with its parent.

(Inherited from Control) DoubleBuffered

Gets or sets a value indicating whether this control should redraw its surface using a secondary buffer to reduce or prevent flicker.

(Inherited from Control) Enabled

Gets or sets a value indicating whether the control can respond to user interaction.

(Inherited from Control) ErrorImage

Gets or sets the image to display when an error occurs during the image-loading process or if the image load is canceled.

Gets the list of event handlers that are attached to this Component.

(Inherited from Component) Focused

Gets a value indicating whether the control has input focus.

(Inherited from Control) Font

Gets or sets the font of the text displayed by the control.

Gets or sets the height of the font of the control.

(Inherited from Control) ForeColor

Overrides the ForeColor property.

Gets the window handle that the control is bound to.

(Inherited from Control) HasChildren

Gets a value indicating whether the control contains one or more child controls.

(Inherited from Control) Height

Gets or sets the height of the control.

(Inherited from Control) Image

Gets or sets the image that is displayed by PictureBox.

Gets or sets the path or URL for the image to display in the PictureBox.

Gets or sets the Input Method Editor(IME) mode supported by this control.

Gets or sets the IME mode of a control.

(Inherited from Control) InitialImage

Gets or sets the image displayed in the PictureBox control when the main image is loading.

Gets a value indicating whether the caller must call an invoke method when making method calls to the control because the caller is on a different thread than the one the control was created on.

(Inherited from Control) IsAccessible

Gets or sets a value indicating whether the control is visible to accessibility applications.

(Inherited from Control) IsDisposed

Gets a value indicating whether the control has been disposed of.

(Inherited from Control) IsHandleCreated

Gets a value indicating whether the control has a handle associated with it.

(Inherited from Control) IsMirrored

Gets a value indicating whether the control is mirrored.

(Inherited from Control) LayoutEngine

Gets a cached instance of the control’s layout engine.

(Inherited from Control) Left

Gets or sets the distance, in pixels, between the left edge of the control and the left edge of its container’s client area.

(Inherited from Control) Location

Gets or sets the coordinates of the upper-left corner of the control relative to the upper-left corner of its container.

(Inherited from Control) Margin

Gets or sets the space between controls.

(Inherited from Control) MaximumSize

Gets or sets the size that is the upper limit that GetPreferredSize(Size) can specify.

(Inherited from Control) MinimumSize

Gets or sets the size that is the lower limit that GetPreferredSize(Size) can specify.

(Inherited from Control) Name

Gets or sets the name of the control.

(Inherited from Control) Padding

Gets or sets padding within the control.

(Inherited from Control) Parent

Gets or sets the parent container of the control.

(Inherited from Control) PreferredSize

Gets the size of a rectangular area into which the control can fit.

(Inherited from Control) ProductName

Gets the product name of the assembly containing the control.

(Inherited from Control) ProductVersion

Gets the version of the assembly containing the control.

(Inherited from Control) RecreatingHandle

Gets a value indicating whether the control is currently re-creating its handle.

(Inherited from Control) Region

Gets or sets the window region associated with the control.

(Inherited from Control) RenderRightToLeft

This property is now obsolete.

(Inherited from Control) ResizeRedraw

Gets or sets a value indicating whether the control redraws itself when resized.

(Inherited from Control) Right

Gets the distance, in pixels, between the right edge of the control and the left edge of its container’s client area.

(Inherited from Control) RightToLeft

Gets or sets a value indicating whether control’s elements are aligned to support locales using right-to-left languages.

Gets a value that determines the scaling of child controls.

(Inherited from Control) ShowFocusCues

Gets a value indicating whether the control should display focus rectangles.

(Inherited from Control) ShowKeyboardCues

Gets a value indicating whether the user interface is in the appropriate state to show or hide keyboard accelerators.

(Inherited from Control) Site

Gets or sets the site of the control.

(Inherited from Control) Size

Gets or sets the height and width of the control.

(Inherited from Control) SizeMode

Indicates how the image is displayed.

Gets or sets the tab index value.

Gets or sets a value that indicates whether the user can give the focus to this control by using the TAB key.

Gets or sets the object that contains data about the control.

(Inherited from Control) Text

Gets or sets the text of the PictureBox.

Gets or sets the distance, in pixels, between the top edge of the control and the top edge of its container’s client area.

(Inherited from Control) TopLevelControl

Gets the parent control that is not parented by another Windows Forms control. Typically, this is the outermost Form that the control is contained in.

(Inherited from Control) UseWaitCursor

Gets or sets a value indicating whether to use the wait cursor for the current control and all child controls.

(Inherited from Control) Visible

Gets or sets a value indicating whether the control and all its child controls are displayed.

(Inherited from Control) WaitOnLoad

Gets or sets a value indicating whether an image is loaded synchronously.

Gets or sets the width of the control.

(Inherited from Control) WindowTarget

This property is not relevant for this class.

(Inherited from Control)

Methods

Notifies the accessibility client applications of the specified AccessibleEvents for the specified child control.

(Inherited from Control) AccessibilityNotifyClients(AccessibleEvents, Int32, Int32)

Notifies the accessibility client applications of the specified AccessibleEvents for the specified child control .

(Inherited from Control) BeginInvoke(Delegate)

Executes the specified delegate asynchronously on the thread that the control’s underlying handle was created on.

(Inherited from Control) BeginInvoke(Delegate, Object[])

Executes the specified delegate asynchronously with the specified arguments, on the thread that the control’s underlying handle was created on.

(Inherited from Control) BringToFront()

Brings the control to the front of the z-order.

(Inherited from Control) CancelAsync()

Cancels an asynchronous image load.

Retrieves a value indicating whether the specified control is a child of the control.

(Inherited from Control) CreateAccessibilityInstance() CreateAccessibilityInstance()

Creates a new accessibility object for the control.

(Inherited from Control) CreateControl()

Forces the creation of the visible control, including the creation of the handle and any visible child controls.

(Inherited from Control) CreateControlsInstance()

Creates a new instance of the control collection for the control.

(Inherited from Control) CreateGraphics()

Creates the Graphics for the control.

(Inherited from Control) CreateHandle()

Creates a handle for the control.

(Inherited from Control) CreateObjRef(Type)

Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.

(Inherited from MarshalByRefObject) DefWndProc(Message)

Sends the specified message to the default window procedure.

(Inherited from Control) DestroyHandle()

Destroys the handle associated with the control.

(Inherited from Control) Dispose()

Releases all resources used by the Component.

(Inherited from Component) Dispose(Boolean)

Releases the unmanaged resources used by the PictureBox and optionally releases the managed resources.

Begins a drag-and-drop operation.

(Inherited from Control) DrawToBitmap(Bitmap, Rectangle)

Supports rendering to the specified bitmap.

(Inherited from Control) EndInvoke(IAsyncResult)

Retrieves the return value of the asynchronous operation represented by the IAsyncResult passed.

(Inherited from Control) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object) FindForm()

Retrieves the form that the control is on.

(Inherited from Control) Focus()

Sets input focus to the control.

(Inherited from Control) GetAccessibilityObjectById(Int32)

Retrieves the specified AccessibleObject.

(Inherited from Control) GetAutoSizeMode()

Retrieves a value indicating how a control will behave when its AutoSize property is enabled.

(Inherited from Control) GetChildAtPoint(Point)

Retrieves the child control that is located at the specified coordinates.

(Inherited from Control) GetChildAtPoint(Point, GetChildAtPointSkip)

Retrieves the child control that is located at the specified coordinates, specifying whether to ignore child controls of a certain type.

(Inherited from Control) GetContainerControl()

Returns the next ContainerControl up the control’s chain of parent controls.

(Inherited from Control) GetHashCode()

Serves as the default hash function.

(Inherited from Object) GetLifetimeService()

Retrieves the current lifetime service object that controls the lifetime policy for this instance.

(Inherited from MarshalByRefObject) GetNextControl(Control, Boolean)

Retrieves the next control forward or back in the tab order of child controls.

(Inherited from Control) GetPreferredSize(Size)

Retrieves the size of a rectangular area into which a control can be fitted.

(Inherited from Control) GetScaledBounds(Rectangle, SizeF, BoundsSpecified)

Retrieves the bounds within which the control is scaled.

(Inherited from Control) GetService(Type)

Returns an object that represents a service provided by the Component or by its Container.

(Inherited from Component) GetStyle(ControlStyles)

Retrieves the value of the specified control style bit for the control.

(Inherited from Control) GetTopLevel()

Determines if the control is a top-level control.

(Inherited from Control) GetType()

Gets the Type of the current instance.

(Inherited from Object) Hide()

Conceals the control from the user.

(Inherited from Control) InitializeLifetimeService()

Obtains a lifetime service object to control the lifetime policy for this instance.

(Inherited from MarshalByRefObject) InitLayout()

Called after the control has been added to another container.

(Inherited from Control) Invalidate()

Invalidates the entire surface of the control and causes the control to be redrawn.

(Inherited from Control) Invalidate(Boolean)

Invalidates a specific region of the control and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control.

(Inherited from Control) Invalidate(Rectangle)

Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.

(Inherited from Control) Invalidate(Rectangle, Boolean)

Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control.

(Inherited from Control) Invalidate(Region)

Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control.

(Inherited from Control) Invalidate(Region, Boolean)

Invalidates the specified region of the control (adds it to the control’s update region, which is the area that will be repainted at the next paint operation), and causes a paint message to be sent to the control. Optionally, invalidates the child controls assigned to the control.

(Inherited from Control) Invoke(Delegate)

Executes the specified delegate on the thread that owns the control’s underlying window handle.

(Inherited from Control) Invoke(Delegate, Object[])

Executes the specified delegate, on the thread that owns the control’s underlying window handle, with the specified list of arguments.

(Inherited from Control) InvokeGotFocus(Control, EventArgs)

Raises the GotFocus event for the specified control.

(Inherited from Control) InvokeLostFocus(Control, EventArgs)

Raises the LostFocus event for the specified control.

(Inherited from Control) InvokeOnClick(Control, EventArgs)

Raises the Click event for the specified control.

(Inherited from Control) InvokePaint(Control, PaintEventArgs)

Raises the Paint event for the specified control.

(Inherited from Control) InvokePaintBackground(Control, PaintEventArgs)

Raises the PaintBackground event for the specified control.

(Inherited from Control) IsInputChar(Char)

Determines if a character is an input character that the control recognizes.

(Inherited from Control) IsInputKey(Keys)

Determines whether the specified key is a regular input key or a special key that requires preprocessing.

(Inherited from Control) Load()

Displays the image specified by the ImageLocation property of the PictureBox.

Sets the ImageLocation to the specified URL and displays the image indicated.

Loads the image asynchronously.

Loads the image at the specified location, asynchronously.

Converts a Logical DPI value to its equivalent DeviceUnit DPI value.

(Inherited from Control) LogicalToDeviceUnits(Size)

Transforms a size from logical to device units by scaling it for the current DPI and rounding down to the nearest integer value for width and height.

(Inherited from Control) MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object) MemberwiseClone(Boolean)

Creates a shallow copy of the current MarshalByRefObject object.

(Inherited from MarshalByRefObject) NotifyInvalidate(Rectangle)

Raises the Invalidated event with a specified region of the control to invalidate.

(Inherited from Control) OnAutoSizeChanged(EventArgs)

(Inherited from Control) OnBackColorChanged(EventArgs)

(Inherited from Control) OnBackgroundImageChanged(EventArgs)

(Inherited from Control) OnBackgroundImageLayoutChanged(EventArgs)

(Inherited from Control) OnBindingContextChanged(EventArgs)

(Inherited from Control) OnCausesValidationChanged(EventArgs)

(Inherited from Control) OnChangeUICues(UICuesEventArgs)

Raises the ChangeUICues event.

(Inherited from Control) OnClick(EventArgs)

Raises the Click event.

(Inherited from Control) OnClientSizeChanged(EventArgs)

(Inherited from Control) OnContextMenuChanged(EventArgs)

(Inherited from Control) OnContextMenuStripChanged(EventArgs)

(Inherited from Control) OnControlAdded(ControlEventArgs)

Raises the ControlAdded event.

(Inherited from Control) OnControlRemoved(ControlEventArgs)

(Inherited from Control) OnCreateControl()

(Inherited from Control) OnCursorChanged(EventArgs)

(Inherited from Control) OnDockChanged(EventArgs)

Raises the DockChanged event.

(Inherited from Control) OnDoubleClick(EventArgs)

Raises the DoubleClick event.

(Inherited from Control) OnDpiChangedAfterParent(EventArgs)

(Inherited from Control) OnDpiChangedBeforeParent(EventArgs)

(Inherited from Control) OnDragDrop(DragEventArgs)

Raises the DragDrop event.

(Inherited from Control) OnDragEnter(DragEventArgs)

Raises the DragEnter event.

(Inherited from Control) OnDragLeave(EventArgs)

Raises the DragLeave event.

(Inherited from Control) OnDragOver(DragEventArgs)

Raises the DragOver event.

(Inherited from Control) OnEnabledChanged(EventArgs)

Raises the Enter event.

(Inherited from Control) OnFontChanged(EventArgs)

Raises the FontChanged event.

(Inherited from Control) OnForeColorChanged(EventArgs)

(Inherited from Control) OnGiveFeedback(GiveFeedbackEventArgs)

Raises the GiveFeedback event.

(Inherited from Control) OnGotFocus(EventArgs)

Raises the GotFocus event.

(Inherited from Control) OnHandleCreated(EventArgs)

(Inherited from Control) OnHandleDestroyed(EventArgs)

(Inherited from Control) OnHelpRequested(HelpEventArgs)

(Inherited from Control) OnImeModeChanged(EventArgs)

(Inherited from Control) OnInvalidated(InvalidateEventArgs)

Raises the Invalidated event.

(Inherited from Control) OnKeyDown(KeyEventArgs)

Raises the KeyDown event.

(Inherited from Control) OnKeyPress(KeyPressEventArgs)

Raises the KeyPress event.

(Inherited from Control) OnKeyUp(KeyEventArgs)

Raises the KeyUp event.

(Inherited from Control) OnLayout(LayoutEventArgs)

Raises the Layout event.

(Inherited from Control) OnLeave(EventArgs)

Raises the Leave event.

(Inherited from Control) OnLoadCompleted(AsyncCompletedEventArgs)

(Inherited from Control) OnLostFocus(EventArgs)

Raises the LostFocus event.

(Inherited from Control) OnMarginChanged(EventArgs)

(Inherited from Control) OnMouseCaptureChanged(EventArgs)

(Inherited from Control) OnMouseClick(MouseEventArgs)

Raises the MouseClick event.

(Inherited from Control) OnMouseDoubleClick(MouseEventArgs)

(Inherited from Control) OnMouseDown(MouseEventArgs)

Raises the MouseDown event.

(Inherited from Control) OnMouseEnter(EventArgs)

Raises the MouseEnter event.

(Inherited from Control) OnMouseHover(EventArgs)

Raises the MouseHover event.

(Inherited from Control) OnMouseLeave(EventArgs)

Raises the MouseLeave event.

(Inherited from Control) OnMouseMove(MouseEventArgs)

Raises the MouseMove event.

(Inherited from Control) OnMouseUp(MouseEventArgs)

Raises the MouseUp event.

(Inherited from Control) OnMouseWheel(MouseEventArgs)

Raises the MouseWheel event.

(Inherited from Control) OnMove(EventArgs)

Raises the Move event.

(Inherited from Control) OnNotifyMessage(Message)

Notifies the control of Windows messages.

(Inherited from Control) OnPaddingChanged(EventArgs)

(Inherited from Control) OnPaint(PaintEventArgs)

Raises the Paint event.

Paints the background of the control.

(Inherited from Control) OnParentBackColorChanged(EventArgs)

Raises the BackColorChanged event when the BackColor property value of the control’s container changes.

(Inherited from Control) OnParentBackgroundImageChanged(EventArgs)

Raises the BackgroundImageChanged event when the BackgroundImage property value of the control’s container changes.

(Inherited from Control) OnParentBindingContextChanged(EventArgs)

Raises the BindingContextChanged event when the BindingContext property value of the control’s container changes.

(Inherited from Control) OnParentChanged(EventArgs)

(Inherited from Control) OnParentEnabledChanged(EventArgs)

Raises the EnabledChanged event when the Enabled property value of the control’s container changes.

(Inherited from Control) OnParentFontChanged(EventArgs)

Raises the FontChanged event when the Font property value of the control’s container changes.

(Inherited from Control) OnParentForeColorChanged(EventArgs)

Raises the ForeColorChanged event when the ForeColor property value of the control’s container changes.

(Inherited from Control) OnParentRightToLeftChanged(EventArgs)

Raises the RightToLeftChanged event when the RightToLeft property value of the control’s container changes.

(Inherited from Control) OnParentVisibleChanged(EventArgs)

Raises the VisibleChanged event when the Visible property value of the control’s container changes.

(Inherited from Control) OnPreviewKeyDown(PreviewKeyDownEventArgs)

(Inherited from Control) OnPrint(PaintEventArgs)

Raises the Paint event.

(Inherited from Control) OnQueryContinueDrag(QueryContinueDragEventArgs)

(Inherited from Control) OnRegionChanged(EventArgs)

(Inherited from Control) OnResize(EventArgs)

Raises the Resize event.

(Inherited from Control) OnSizeChanged(EventArgs)

Raises the SizeChanged event.

(Inherited from Control) OnSizeModeChanged(EventArgs)

Raises the StyleChanged event.

(Inherited from Control) OnSystemColorsChanged(EventArgs)

(Inherited from Control) OnTabIndexChanged(EventArgs)

(Inherited from Control) OnTabStopChanged(EventArgs)

(Inherited from Control) OnTextChanged(EventArgs)

Raises the TextChanged event.

(Inherited from Control) OnValidated(EventArgs)

Raises the Validated event.

(Inherited from Control) OnValidating(CancelEventArgs)

Raises the Validating event.

(Inherited from Control) OnVisibleChanged(EventArgs)

Forces the control to apply layout logic to all its child controls.

(Inherited from Control) PerformLayout(Control, String)

Forces the control to apply layout logic to all its child controls.

(Inherited from Control) PointToClient(Point)

Computes the location of the specified screen point into client coordinates.

(Inherited from Control) PointToScreen(Point)

Computes the location of the specified client point into screen coordinates.

(Inherited from Control) PreProcessControlMessage(Message)

Preprocesses keyboard or input messages within the message loop before they are dispatched.

(Inherited from Control) PreProcessMessage(Message)

Preprocesses keyboard or input messages within the message loop before they are dispatched.

(Inherited from Control) ProcessCmdKey(Message, Keys)

Processes a command key.

(Inherited from Control) ProcessDialogChar(Char)

Processes a dialog character.

(Inherited from Control) ProcessDialogKey(Keys)

Processes a dialog key.

(Inherited from Control) ProcessKeyEventArgs(Message)

Processes a key message and generates the appropriate control events.

(Inherited from Control) ProcessKeyMessage(Message)

Processes a keyboard message.

(Inherited from Control) ProcessKeyPreview(Message)

Previews a keyboard message.

(Inherited from Control) ProcessMnemonic(Char)

Processes a mnemonic character.

(Inherited from Control) RaiseDragEvent(Object, DragEventArgs)

Raises the appropriate drag event.

(Inherited from Control) RaiseKeyEvent(Object, KeyEventArgs)

Raises the appropriate key event.

(Inherited from Control) RaiseMouseEvent(Object, MouseEventArgs)

Raises the appropriate mouse event.

(Inherited from Control) RaisePaintEvent(Object, PaintEventArgs)

Raises the appropriate paint event.

(Inherited from Control) RecreateHandle()

Forces the re-creation of the handle for the control.

(Inherited from Control) RectangleToClient(Rectangle)

Computes the size and location of the specified screen rectangle in client coordinates.

(Inherited from Control) RectangleToScreen(Rectangle)

Computes the size and location of the specified client rectangle in screen coordinates.

(Inherited from Control) Refresh()

Forces the control to invalidate its client area and immediately redraw itself and any child controls.

(Inherited from Control) RescaleConstantsForDpi(Int32, Int32)

Provides constants for rescaling the control when a DPI change occurs.

(Inherited from Control) ResetBackColor()

Resets the BackColor property to its default value.

(Inherited from Control) ResetBindings()

Causes a control bound to the BindingSource to reread all the items in the list and refresh their displayed values.

(Inherited from Control) ResetCursor()

Resets the Cursor property to its default value.

(Inherited from Control) ResetFont()

Resets the Font property to its default value.

(Inherited from Control) ResetForeColor()

Resets the ForeColor property to its default value.

(Inherited from Control) ResetImeMode()

Resets the ImeMode property to its default value.

(Inherited from Control) ResetMouseEventArgs()

Resets the control to handle the MouseLeave event.

(Inherited from Control) ResetRightToLeft()

Resets the RightToLeft property to its default value.

(Inherited from Control) ResetText()

Resets the Text property to its default value (Empty).

(Inherited from Control) ResumeLayout()

Resumes usual layout logic.

(Inherited from Control) ResumeLayout(Boolean)

Resumes usual layout logic, optionally forcing an immediate layout of pending layout requests.

(Inherited from Control) RtlTranslateAlignment(ContentAlignment)

Converts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text.

(Inherited from Control) RtlTranslateAlignment(HorizontalAlignment)

Converts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text.

(Inherited from Control) RtlTranslateAlignment(LeftRightAlignment)

Converts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text.

(Inherited from Control) RtlTranslateContent(ContentAlignment)

Converts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text.

(Inherited from Control) RtlTranslateHorizontal(HorizontalAlignment)

Converts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text.

(Inherited from Control) RtlTranslateLeftRight(LeftRightAlignment)

Converts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text.

(Inherited from Control) Scale(Single)

Scales the control and any child controls.

(Inherited from Control) Scale(Single, Single)

Scales the entire control and any child controls.

(Inherited from Control) Scale(SizeF)

Scales the control and all child controls by the specified scaling factor.

(Inherited from Control) ScaleBitmapLogicalToDevice(Bitmap)

Scales a logical bitmap value to it’s equivalent device unit value when a DPI change occurs.

(Inherited from Control) ScaleControl(SizeF, BoundsSpecified)

Scales a control’s location, size, padding and margin.

(Inherited from Control) ScaleCore(Single, Single)

This method is not relevant for this class.

(Inherited from Control) Select()

Activates the control.

(Inherited from Control) Select(Boolean, Boolean)

Activates a child control. Optionally specifies the direction in the tab order to select the control from.

(Inherited from Control) SelectNextControl(Control, Boolean, Boolean, Boolean, Boolean)

Activates the next control.

(Inherited from Control) SendToBack()

Sends the control to the back of the z-order.

(Inherited from Control) SetAutoSizeMode(AutoSizeMode)

Sets a value indicating how a control will behave when its AutoSize property is enabled.

(Inherited from Control) SetBounds(Int32, Int32, Int32, Int32)

Sets the bounds of the control to the specified location and size.

(Inherited from Control) SetBounds(Int32, Int32, Int32, Int32, BoundsSpecified)

Sets the specified bounds of the control to the specified location and size.

(Inherited from Control) SetBoundsCore(Int32, Int32, Int32, Int32, BoundsSpecified)

Performs the work of setting the specified bounds of this control.

Performs the work of setting the specified bounds of this control.

(Inherited from Control) SetClientSizeCore(Int32, Int32)

Sets the size of the client area of the control.

(Inherited from Control) SetStyle(ControlStyles, Boolean)

Sets a specified ControlStyles flag to either true or false .

(Inherited from Control) SetTopLevel(Boolean)

Sets the control as the top-level control.

(Inherited from Control) SetVisibleCore(Boolean)

Sets the control to the specified visible state.

(Inherited from Control) Show()

Displays the control to the user.

(Inherited from Control) SizeFromClientSize(Size)

Determines the size of the entire control from the height and width of its client area.

(Inherited from Control) SuspendLayout()

Temporarily suspends the layout logic for the control.

(Inherited from Control) ToString()

Returns a string that represents the current PictureBox control.

Causes the control to redraw the invalidated regions within its client area.

(Inherited from Control) UpdateBounds()

Updates the bounds of the control with the current size and location.

(Inherited from Control) UpdateBounds(Int32, Int32, Int32, Int32)

Updates the bounds of the control with the specified size and location.

(Inherited from Control) UpdateBounds(Int32, Int32, Int32, Int32, Int32, Int32)

Updates the bounds of the control with the specified size, location, and client size.

(Inherited from Control) UpdateStyles()

Forces the assigned styles to be reapplied to the control.

(Inherited from Control) UpdateZOrder()

Updates the control in its parent’s z-order.

(Inherited from Control) WndProc(Message)

Processes Windows messages.

(Inherited from Control)

Events

This event is not relevant for this class.

(Inherited from Control) BackColorChanged

Occurs when the value of the BackColor property changes.

(Inherited from Control) BackgroundImageChanged

Occurs when the value of the BackgroundImage property changes.

(Inherited from Control) BackgroundImageLayoutChanged

Occurs when the BackgroundImageLayout property changes.

(Inherited from Control) BindingContextChanged

Occurs when the value of the BindingContext property changes.

(Inherited from Control) CausesValidationChanged

Occurs when the focus or keyboard user interface (UI) cues change.

(Inherited from Control) Click

Occurs when the control is clicked.

(Inherited from Control) ClientSizeChanged

Occurs when the value of the ClientSize property changes.

(Inherited from Control) ContextMenuChanged

Occurs when the value of the ContextMenu property changes.

(Inherited from Control) ContextMenuStripChanged

Occurs when the value of the ContextMenuStrip property changes.

(Inherited from Control) ControlAdded

Occurs when a new control is added to the Control.ControlCollection.

(Inherited from Control) ControlRemoved

Occurs when a control is removed from the Control.ControlCollection.

(Inherited from Control) CursorChanged

Occurs when the value of the Cursor property changes.

(Inherited from Control) Disposed

Occurs when the component is disposed by a call to the Dispose() method.

(Inherited from Component) DockChanged

Occurs when the value of the Dock property changes.

(Inherited from Control) DoubleClick

Occurs when the control is double-clicked.

(Inherited from Control) DpiChangedAfterParent

Occurs when the DPI setting for a control is changed programmatically after the DPI of its parent control or form has changed.

(Inherited from Control) DpiChangedBeforeParent

Occurs when the DPI setting for a control is changed programmatically before a DPI change event for its parent control or form has occurred.

(Inherited from Control) DragDrop

Occurs when a drag-and-drop operation is completed.

(Inherited from Control) DragEnter

Occurs when an object is dragged into the control’s bounds.

(Inherited from Control) DragLeave

Occurs when an object is dragged out of the control’s bounds.

(Inherited from Control) DragOver

Occurs when an object is dragged over the control’s bounds.

(Inherited from Control) EnabledChanged

Occurs when the Enabled property value has changed.

(Inherited from Control) Enter

Overrides the Enter property.

Occurs when the value of the Font property changes.

Occurs when the value of the ForeColor property changes.

Occurs during a drag operation.

(Inherited from Control) GotFocus

Occurs when the control receives focus.

(Inherited from Control) HandleCreated

Occurs when a handle is created for the control.

(Inherited from Control) HandleDestroyed

Occurs when the control’s handle is in the process of being destroyed.

(Inherited from Control) HelpRequested

Occurs when the user requests help for a control.

(Inherited from Control) ImeModeChanged

Occurs when the value of the ImeMode property changes.

Occurs when a control’s display requires redrawing.

(Inherited from Control) KeyDown

Occurs when a key is pressed when the control has focus.

Occurs when a key is pressed when the control has focus.

Occurs when a key is released when the control has focus.

Occurs when a control should reposition its child controls.

(Inherited from Control) Leave

Occurs when input focus leaves the PictureBox.

Occurs when the asynchronous image-load operation is completed, been canceled, or raised an exception.

Occurs when the progress of an asynchronous image-loading operation has changed.

Occurs when the Location property value has changed.

(Inherited from Control) LostFocus

Occurs when the control loses focus.

(Inherited from Control) MarginChanged

Occurs when the control’s margin changes.

(Inherited from Control) MouseCaptureChanged

Occurs when the control loses mouse capture.

(Inherited from Control) MouseClick

Occurs when the control is clicked by the mouse.

(Inherited from Control) MouseDoubleClick

Occurs when the control is double clicked by the mouse.

(Inherited from Control) MouseDown

Occurs when the mouse pointer is over the control and a mouse button is pressed.

(Inherited from Control) MouseEnter

Occurs when the mouse pointer enters the control.

(Inherited from Control) MouseHover

Occurs when the mouse pointer rests on the control.

(Inherited from Control) MouseLeave

Occurs when the mouse pointer leaves the control.

(Inherited from Control) MouseMove

Occurs when the mouse pointer is moved over the control.

(Inherited from Control) MouseUp

Occurs when the mouse pointer is over the control and a mouse button is released.

(Inherited from Control) MouseWheel

Occurs when the mouse wheel moves while the control has focus.

(Inherited from Control) Move

Occurs when the control is moved.

(Inherited from Control) PaddingChanged

Occurs when the control’s padding changes.

(Inherited from Control) Paint

Occurs when the control is redrawn.

(Inherited from Control) ParentChanged

Occurs when the Parent property value changes.

(Inherited from Control) PreviewKeyDown

Occurs before the KeyDown event when a key is pressed while focus is on this control.

(Inherited from Control) QueryAccessibilityHelp

Occurs when AccessibleObject is providing help to accessibility applications.

(Inherited from Control) QueryContinueDrag

Occurs during a drag-and-drop operation and enables the drag source to determine whether the drag-and-drop operation should be canceled.

(Inherited from Control) RegionChanged

Occurs when the value of the Region property changes.

(Inherited from Control) Resize

Occurs when the control is resized.

(Inherited from Control) RightToLeftChanged

Occurs when the value of the RightToLeft property changes.

Occurs when the Size property value changes.

(Inherited from Control) SizeModeChanged

Occurs when SizeMode changes.

Occurs when the control style changes.

(Inherited from Control) SystemColorsChanged

Occurs when the system colors change.

(Inherited from Control) TabIndexChanged

Occurs when the value of the TabIndex property changes.

Occurs when the value of the TabStop property changes.

Occurs when the value of the Text property changes.

Occurs when the control is finished validating.

(Inherited from Control) Validating

Occurs when the control is validating.

(Inherited from Control) VisibleChanged

Occurs when the Visible property value changes.

(Inherited from Control)

Explicit Interface Implementations

Raises the DragDrop event.

(Inherited from Control) IDropTarget.OnDragEnter(DragEventArgs)

Raises the DragEnter event.

(Inherited from Control) IDropTarget.OnDragLeave(EventArgs)

Raises the DragLeave event.

(Inherited from Control) IDropTarget.OnDragOver(DragEventArgs)

Raises the DragOver event.

(Inherited from Control) ISupportInitialize.BeginInit()

Signals the object that initialization is starting.

Signals to the object that initialization is complete.