OnAcquirePageEvent Event (Twain Control)

C++ Builder example

Delphi 4.0 example

 

Builder Syntax

int OnAcquirePageEvent (TBITMAPHANDLE Bitmap)

Delphi Syntax

OnAcquirePageEvent (Bitmap: TBITMAPHANDLE ): L_INT

Overview

Refer to How to Acquire from the Twain Source.

Remarks

Called for each image being acquired from the TWAIN source to the application.

The GetExtendedImageInfo method can only be called within this event.

See Also

Elements:

Acquire method, EnableAcquirePageEvent property, GetExtendedImageInfo method.

Topics:

TWAIN Functionality: Events