Gets a device-independent bitmap (DIB).
Syntax
Visual Basic (Declaration) | |
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Public Overridable Function GetStillDIB( _
ByVal timeOut As Integer _
) As IntPtr |
Visual Basic (Usage) | Copy Code |
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Dim instance As PlayCtrl
Dim timeOut As Integer
Dim value As IntPtr
value = instance.GetStillDIB(timeOut) |
Parameters
- timeOut
- A value containing the maximum time to wait for the image, in milliseconds.
Return Value
System.IntPtr
Example
Visual Basic | Copy Code |
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Public _result As Boolean = False
Public _form As PlayCtrlForm = New PlayCtrlForm()
Public Sub GetStillDIBExample()
' reference the capture control
Dim playctrl As PlayCtrl = _form.PlayCtrl
' input file for capture
Dim inFile As String = Path.Combine(LEAD_VARS.MediaDir, "PlayCtrl_Source.avi")
Try
Dim dib As IntPtr = playctrl.GetStillDIB(-1)
Catch e1 As Exception
_result = False
End Try
End Sub
Public NotInheritable Class LEAD_VARS
Public Const MediaDir As String = "C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 17\Media"
End Class |
C# | Copy Code |
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public bool _result = false;
public PlayCtrlForm _form = new PlayCtrlForm();
public void GetStillDIBExample()
{
// reference the capture control
PlayCtrl playctrl = _form.PlayCtrl;
// input file for capture
string inFile =Path.Combine(LEAD_VARS.MediaDir,"PlayCtrl_Source.avi");
try
{
IntPtr dib = playctrl.GetStillDIB(-1);
}
catch (Exception)
{
_result = false;
}
}
static class LEAD_VARS
{
public const string MediaDir = @"C:\Program Files (x86)\LEAD Technologies\LEADTOOLS 17\Media";
} |
Remarks
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7
See Also