You are here: GdPicture.NET > Documentation > Classes > GdPictureImaging Class > GdPictureImaging Methods > TWAIN Features > TwainResetImageLayout Method
Asks to the opened device to reset the area to scan, sometimes called the ROI (Region of Interest).
public Boolean TwainResetImageLayout();
Public Function TwainResetImageLayout() As Boolean
True if success, else False -> Use TwainGetLastResultCode() and TwainGetLastConditionCode() functions for diagnosing the error.
Before using this function check that the TWAIN state is 4 (TWAIN_SOURCE_OPEN)
To get the TWAIN state, use the TwainGetState() function.
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