- Не доработан
- Embedding the Windows Media Player Control in a Visual Basic .NET Solution
- Add the Video Window
- Add Two Buttons and Adjust the Form
- Add the Play Code
- Add the Stop Code
- Add Error-handling
- Как работать с Windows media player?
- Решение
- Using the Windows Media Player Control with Visual Basic
- Getting Started
- Object References
- Additional Tips
- V.B 6.0
- VB 6 Windows Media Player
Не доработан
Создание мультимедийного плейера с помощью Visual Basic 6.0 (VB) можно осуществить компонентом Windows Media Player входящего в состав VB.Минимум настроек и кода делают его очень простым
Откройте редактор Visual Basic. Создайте новый проект Standart exe.Откройте меню Проект — Компоненты — поставьте галочку против Windows Media Player — щелкните OK. Объект добавиться в панель элементов управления.Затем двойным кликом на него добавьте Windows Media Player в проект на форму и расположите его в форме по вашему желанию.
Дважды щелкните кнопкой мыши на Media Player в форме и в открывшемся окне ввода кода посмотрите есть ли код Media Player
Private Sub WindowsMediaPlayer1_OpenStateChange(ByVal NewState As Long)
Если есть, то введите URL = «имя.mp3» перед End Sub , если музыка или видео находится не в одной папке с плейером ,укажите полный путь к файлу.
Полный код проигрывателя
Private Sub WindowsMediaPlayer1_OpenStateChange(ByVal NewState As Long) URL = «имя.mp3» End Sub
Далее один раз щелкните кнопкой мыши на Media Player в форме и в окне свойств плейера в графе URL вставьте адрес проигрываемого файла.Запустите приложение и если все нормально скомпилируйте файл.Файл будет иметь расширение EXE и его можно использовать во многих приложениях ,но внедрять его в HTML страницу не стоит,это сопряжено с определеннымы трудностями,и нет никакой гарантии что там он будет работать.При проигрывании видео изображение переходит на широкоэкранный режим,выключить его можно нажав кнопку клавиатуры компьютера ESC
Embedding the Windows Media Player Control in a Visual Basic .NET Solution
To use the functionality of Windows Media Player 9 Series or later in a Visual Basic .NET application, first add the component to a form as described in Using the Windows Media Player Control with Microsoft Visual Studio
This section describes how to create an application that plays video and has custom play and stop buttons.
Add the Video Window
Add the Windows Media Player control to a form. Resize the control, and then place it where you want the video window to appear.
Select the Windows Media Player control, then change the uiMode property to «none». This setting hides the UI controls. When the user plays a video, it will appear in the window. For audio-only content, a visualization will appear.
Add Two Buttons and Adjust the Form
Now add two buttons to the form. Select the first button and change the Text property to «Play». Select the second button and change its Text property to «Stop».
Add the Play Code
Double-click the Play button to reveal the Code window. The following code is displayed:
Add this line to the subroutine:
In the preceding code example, «axWindowsMediaPlayer1» is the default name of the Windows Media Player control and «c:\mediafile.wmv» is a placeholder for the name of the media you want to play.
If you have added the digital media content from the Windows Media Player SDK to the library in Windows Media Player, you can use this code instead:
Because the autoStart property is true by default, Windows Media Player will start playing when you set the currentPlaylist or URL property.
Add the Stop Code
Double-click the Stop button to reveal the Code window. The following code is displayed:
Add this line to the subroutine:
The managed-code wrapper for the Windows Media Player control exposes the Controls object as Ctlcontrols to avoid collision with the Controls property inherited from System.Windows.Forms.Control.
Add Error-handling
The Windows Media Player control does not raise an exception when it encounters an error such as an invalid URL. Instead, the control signals an event. Your application should handle error events sent by the Player.
To create an event handler, open the code window for your form class. From the drop-down list at the top of the window, select the Windows Media Player control. A list of events appears in the drop-down list to the right. From that list, select MediaError. The following code is displayed:
The following code could be inserted in the subroutine to provide minimal error-handling capability. Note that information about the error can be retrieved from the _WMPOCXEvents_MediaErrorEvent argument.
Как работать с Windows media player?
Как добавить на форму проигрыватель Windows Media Player
Visual Basic 2010: Как добавить на форму проигрыватель Windows Media Player тот который идет в.
Как в ToolBox добавить «Windows Media Player»
Приветствую, Форумчане! Имеется какая-то возьможность в панель Toolbox добавить ‘Windows Medio.
Управление Windows Media Player из своего приложения
Всем желаю доброго здравия! Возникла потребность в управлении WinMediaPlayer’ом из своего.
Добавить компонент Windows Media Player на форму
У меня Visual Basic 2010 express. Нужно добавить компонент Windows Media Player на форму. Что я.
Решение
Да автор какой-то вздор пишет, по ходу.
Вот http://msdn.microsoft.com/ru-r. s.85).aspx
И на MSDN описан AxWindowsMediaPlayer, у которого таких методов нет.
Добавлено через 3 минуты
Ну есть где-то упоминания о каком-то Interop.WMPLib.dll (именно Interop, а не AxInterop), но раз даже в MSDN описана Ax-версия, то ее и надо использовать.
Вложения
WindowsApplication3.rar (208.0 Кб, 64 просмотров) |
Заказываю контрольные, курсовые, дипломные и любые другие студенческие работы здесь или здесь.
Как установить Windows Media Player 7 на Windows XP SP3
Как установить WMP 7 на Windows XP SP3 Короче мне нравиться 7 проигрыватель и хочу его.
Как удалить Windows Media Player 11
Ситуация такая: Поставил себе Висту, там плеер был, палёный какой то, во время звучания музыки.
Как можно записать свой голос, сделать аудиофаил на Windows 2000 в Windows Media Player
Привет. Подскажите пожалуйста, как можно записать свой голос, сделать аудиофаил на Win2000.
windows media player как управлять ползунком
Подскажите как контролировать и управлять программно ползунком проигрывания видео файла. .
Using the Windows Media Player Control with Visual Basic
This section describes how to use the Windows Media Player 9 Series or later ActiveX control in applications created with Microsoft Visual Basic 6.0.
Getting Started
To add the Windows Media Player control to the toolbox, first select Components from the Project menu. In the Components dialog box, select the check box next to «Windows Media Player». At the bottom of the dialog box, confirm that the selected file is wmp.dll. After closing the dialog box, you can place an instance of the Windows Media Player control on your form in the usual ways.
You can set many control properties using the Properties window. To set some properties you must use the Windows Media Player Properties dialog box, which you open using the «(Custom)» item in the Properties window.
Object References
You use certain Player control properties to get references to particular objects. For example, the cdromCollection property returns a reference to a CdromCollection object. You must assign such a reference to a variable that you declared as the corresponding interface. In the case of the cdromCollection property, for example, you assign its return value to a variable of type IWMPCdromCollection.
Read the Interfaces topic in the Object Model Reference for C++ to identify which objects implement multiple interfaces. In those cases, you must declare an object variable as the highest-numbered interface documented in this SDK to have access to all of the properties and methods of that object. For example, you should assign the value of the Windows Media Player control currentMedia property to a variable declared as IWMPMedia3 to assure that you have access to the getAttributeCountByType and getItemInfoByType methods.
The WindowsMediaPlayer object implements all of the properties and methods of the IWMPCore, IWMPCore2, IWMPCore3, IWMPPlayer, IWMPPlayer2, IWMPPlayer3, and IWMPPlayer4 interfaces. You do not need to declare separate variables for any of these interfaces. You can access all of their members using the name you assigned to your WindowsMediaPlayer instance.
In the Visual Basic Object Browser you will see many interfaces that are intended for private use by the Windows Media Player control, including some that support skin developers. You should use only the objects, properties, methods, and events that are documented in this SDK.
Additional Tips
The reference documentation shows JScript syntax. In JScript, arguments passed to methods are always enclosed in parentheses. In Visual Basic 6.0, arguments passed to methods that do not return a value must not be enclosed in parentheses.
Some properties or methods may not appear in the Auto List code-completion feature in the Visual Basic code editor. You can still use those members by typing their names exactly as they appear in this documentation.
Manage the visual appearance of the control using the uimode property. You can do so in two ways. You can use the Select a mode drop-down list in the Windows Media Player Properties dialog box, or you can type the correct value in the Properties window.
In particular, do not use the visible property to hide the control; instead, assign the value «invisible» to the uimode property.
V.B 6.0
VB 6 Windows Media Player
This is a VB6 Windows media player that can play all kinds of media files such as wav, midi, mp3, mpeg video, avi video and more. When you launch the program, you can select media files of different types from different sources such as your hard drives, CD and even the URL of a webpage . After you have selected a particular file, you can play it using the customized button or you can use the buttons of the Windows Media Player
In this program, you need to insert the Windows Media Player Control. This control is not available in the default VB6 IDE, you have to press CTRl+T keys to bring up the components dialog, and check the Windows Media Player then click OK. In addition, you need to insert Microsoft Common Dialog Control 6.0 into the form. This control is also not available in the default IDE, press CTRL+T to bring up the components windows and check on this control.
Now you are ready to design the player’s interface. First, drag the Windows Media Player control into the form and reside it to a certain size. Set its fullScreen property to false. Next, insert Microsoft Common Dialog Control 6.0 in the form and then insert five command buttons in the form. Change the caption of first button to Open, second one to Play, third one to Close, fourth one to Exit and the last one to Full Screen. Finally, insert a text box for the purpose to display the URL of the selected media file.
For the Open command button, change its name to cmdOpen and enter the following codes:
Private Sub cmdOpen_Click()
Me.CommonDialog1.Filter = «WAV Files (*.wav)|*.wav|» & «MP3 Files (*.mp3)|*.mp3|» & «MP4 Files (*.mp4)|*.mp4|» & «Video Files (*.avi)|*.avi|» &»MPEG Files (*.mpg)|*.mpg|»
CommonDialog1.ShowOpen
Text1.Text = CommonDialog1.FileName
End Sub
For the Play button, change its name to cmdPlay and enter the following codes:
Private Sub cmdPlay_Click()
WindowsMediaPlayer1.URL = Text1.Text
End Sub
For the Stop button, change its name to cmdStop and enter the following codes:
Private Sub cmdStop_Click()
WindowsMediaPlayer1.Close
End Sub
For the Full Screen button, change its name to cmdMax and enter the following codes:
Private Sub cmdMax_Click()
WindowsMediaPlayer1.fullScreen = True
End Sub
Now run the program and click on the Open button. A dialog box will appear that allows you to choose your media files. After selected the file and click on the Play button.