VintaSoft Twain .NET SDK v10.2
ImageAcquiring Event (Device)




Vintasoft.Twain Namespace > Device Class : ImageAcquiring Event
Occurs when image acquisition starts.
Syntax
'Declaration
 
Public Event ImageAcquiring As EventHandler(Of ImageAcquiringEventArgs)
'Usage
 
Dim instance As Device
Dim handler As EventHandler(Of ImageAcquiringEventArgs)
 
AddHandler instance.ImageAcquiring, handler
public event EventHandler<ImageAcquiringEventArgs> ImageAcquiring
public: __event EventHandler<ImageAcquiringEventArgs*>* ImageAcquiring
public:
event EventHandler<ImageAcquiringEventArgs^>^ ImageAcquiring
Event Data

The event handler receives an argument of type ImageAcquiringEventArgs containing data related to this event. The following ImageAcquiringEventArgs properties provide information specific to this event.

PropertyDescription
Determines that current acquisition process must be canceled.  
Gets or sets the format of file to save acquired image in the File transfer mode.  
Gets or sets the filename to save acquired image in the File transfer mode.  
Get the information about acquiring image.  
Remarks
Here is a sequence of events if scan is successfully completed:
Here is a sequence of events if scan is canceled:
Here is a sequence of events if scan is failed:
Requirements

Target Platforms: Windows 8, Windows 7, Windows Vista, Windows XP, Windows Server 2012, Windows Server 2008, Windows Server 2003

See Also