'Declaration <ReadOnlyAttribute(True)> <BrowsableAttribute(False)> Public ReadOnly Property DefaultDevice As Device
Return Value
Device object if device manager has default device; null if default device is not found.
'Declaration <ReadOnlyAttribute(True)> <BrowsableAttribute(False)> Public ReadOnly Property DefaultDevice As Device
Exception | Description |
---|---|
TwainInvalidStateException | Thrown if device manager is not open. |
System.ObjectDisposedException | Thrown if object is disposed. |
DebuggerException | Thrown if the .NET debugger is used and the function evaluation requires all threads to run. |
Target Platforms: .NET 7; .NET 6; .NET 5; .NET Core 3.1; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5