LEADTOOLS Multimedia (Leadtools.MediaFoundation assembly)

Window Property (PlayCtrl)

Show in webframe
Example 



Gets the handle to the Play control window.
Syntax
'Declaration
 
Public Overridable ReadOnly Property Window As IntPtr
'Usage
 
Dim instance As PlayCtrl
Dim value As IntPtr
 
value = instance.Window
public virtual IntPtr Window {get;}
public:
virtual property IntPtr Window {
   IntPtr get();
}

Property Value

An IntPtr value representing the control window handle.
Example
Copy Code  
Imports Leadtools
Imports Leadtools.MediaFoundation
Imports LeadtoolsMediaFoundationExamples.Fixtures

Public Sub WindowExample()
   ' reference the play control
   Dim playctrl As PlayCtrl = _form.PlayCtrl
   ' input file
   Dim inFile As String = Path.Combine(LEAD_VARS.MediaDir, "PlayCtrl_Source.avi")

   Try
      ' set the input file
      playctrl.SourceFile = inFile

      ' get the control handle
      Dim handle As IntPtr = playctrl.Window

      ' set the result to what we expect
      _result = (handle <> Nothing)

      ' stop the playback
      playctrl.Stop()
   Catch e1 As Exception
      _result = False
   End Try

   ' we'll loop on the state and pump messages for this example.
   ' but you should not need to if running from a Windows Forms application.
   Do While playctrl.State = PlayState.Running
      Application.DoEvents()
   Loop
End Sub

Public NotInheritable Class LEAD_VARS
Public Const MediaDir As String = "C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 18\Media"
End Class
using Leadtools;
using Leadtools.MediaFoundation;
using LeadtoolsMediaFoundationExamples.Fixtures;

public void WindowExample()
{
   // reference the play control
   PlayCtrl playctrl = _form.PlayCtrl;
   // input file
   string inFile = Path.Combine(LEAD_VARS.MediaDir,"PlayCtrl_Source.avi");

   try
   {
      // set the input file
      playctrl.SourceFile = inFile;

      // get the control handle
      IntPtr handle = playctrl.Window;

      // set the result to what we expect
      _result = (handle != null);

      // stop the playback
      playctrl.Stop();
   }
   catch (Exception)
   {
      _result = false;
   }

   // we'll loop on the state and pump messages for this example.
   // but you should not need to if running from a Windows Forms application.
   while (playctrl.State == PlayState.Running)
      Application.DoEvents();
}

static class LEAD_VARS
{
public const string MediaDir = @"C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 18\Media";
}
Requirements

Target Platforms

See Also

Reference

PlayCtrl Class
PlayCtrl Members
VideoWindow Property

 

 


Products | Support | Contact Us | Copyright Notices
© 2006-2014 All Rights Reserved. LEAD Technologies, Inc.

Leadtools.MediaFoundation requires a Multimedia or Multimedia Suite license and unlock key. For more information, refer to: LEADTOOLS Toolkit Features