Gets the TwainCapability currently being processed by the event.
Syntax
Visual Basic (Declaration) | |
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Public ReadOnly Property Capability As TwainCapability |
Managed Extensions for C++ | |
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public: __property TwainCapability* get_Capability(); |
Return Value
The TwainCapability currently being processed by the event.
Example
Visual Basic | Copy Code |
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Public Sub twnSession_SaveTemplate(ByVal sender As Object, ByVal e As TwainTemplateEventArgs)
Dim twCap As TwainCapability = e.Capability
If twCap.Information.ContainerType = TwainContainerType.OneValue Then
If CType(twCap.OneValueCapability.Value, TwainCapabilityValue) = TwainCapabilityValue.TransferMechanismFile Then
MessageBox.Show("File transfer avaialble and its container is OneValue")
End If
End If
End Sub
Public Sub CapabilityPropertyExample(ByVal parent As IWin32Window)
Dim session As TwainSession = New TwainSession()
session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None)
AddHandler session.SaveTemplate, AddressOf twnSession_SaveTemplate
session.SaveTemplateFile("c:\test.ltt")
session.Shutdown()
End Sub |
C# | Copy Code |
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public void twnSession_SaveTemplate(object sender, TwainTemplateEventArgs e) { TwainCapability twCap = e.Capability; if (twCap.Information.ContainerType == TwainContainerType.OneValue) { if (twCap.OneValueCapability.Value == (object)TwainCapabilityValue.TransferMechanismFile) { MessageBox.Show("File transfer avaialble and its container is OneValue"); } } } public void CapabilityPropertyExample(IWin32Window parent) { TwainSession session = new TwainSession(); session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); session.SaveTemplate += new EventHandler<TwainTemplateEventArgs>(twnSession_SaveTemplate); session.SaveTemplateFile(@"c:\test.ltt"); session.Shutdown(); } |
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
See Also