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| Leadtools.Twain Namespace > TwainSession Class : GetDeviceEvent Event |
public event EventHandler<EventArgs> GetDeviceEvent
'Declaration
Public Event GetDeviceEvent As EventHandler(Of EventArgs)
'Usage
Dim instance As TwainSession Dim handler As EventHandler(Of EventArgs) AddHandler instance.GetDeviceEvent, handler
public: event EventHandler<EventArgs^>^ GetDeviceEvent
This event will be fired with each received device event from the TWAIN source to the application, this event will be called while acquiring process.
To get more information for the received event by calling GetDeviceEventData method inside this event. To modify CAP_DEVICEEVENT capability values, call SetDeviceEventCapability method, and to get valid values for this capability, call GetDeviceEventCapability method.