LTwain::ShowProgress

#include "ltwrappr.h"

L_INT LTwain::ShowProgress (bShow)

flag

Enables or disables the display of a progress indicator during the acquisition of images from the current TWAIN source.

Parameter	Description
bShow	Flag that indicates whether to display a progress indicator during image acquisition from the current TWAIN source. Possible values are:
	Value	Meaning
	TRUE	Displays progress indicator during image acquisition.
	FALSE	Hides the progress indicator during image acquisition.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Required DLLs and Libraries

LTTWN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions:	LTwain::SetTransferOptions, LTwain::GetTransferOptions, LTwain::GetSupportedTransferMode, LTwain::SetResolution, LTwain::GetResolution, LTwain::SetImageFrame, LTwain::GetImageFrame, LTwain::SetImageUnit, LTwain::GetImageUnit, LTwain::SetImageBitsPerPixel, LTwain::GetImageBitsPerPixel, LTwain::SetImageEffects, LTwain::GetImageEffects, LTwain::SetAcquirePageOptions, LTwain::GetAcquirePageOptions, LTwain::SetRGBResponse, LTwain::EnableDuplex, LTwain::GetDuplexOptions, LTwain::SetMaxXferCount, LTwain::GetMaxXferCount
Topics:	Getting and Setting Capabilities
	TWAIN Functionality: Capability Functions

Example

L_INT LTwain__ShowProgressExample(LTwain * plTwain) 
{ 
   L_INT nRet; 
   nRet = plTwain->ShowProgress(TRUE); 
   if(nRet != SUCCESS) 
      return nRet; 
   return SUCCESS; 
}

Help Version 19.0.2017.10.27

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