ImageView.HighlightRect Method

public void HighlightRect(
	ref IPRORECT Rect
)

Public Sub HighlightRect ( 
	ByRef Rect As IPRORECT
)

public:
void HighlightRect(
	IPRORECT% Rect
)

Parameters

Rect

Type: Kofax.OmniPageCSDK.ToolBoxes.IPRORECT

The Rect parameter holds Image coordinates. If you need to transform these coordinates to any other ImageView coordinate system, use one or more ImageView coordinate mapping functions. This function also scrolls the passed rectangle automatically into the view. To hide a previously displayed rectangle highlight, pass a zero size rectangle to a subsequent call of this method.

To learn more about the ImageView coordinate systems and the usage of this method, refer to the Image Coordinates, Available Coordinate Mapping Methods and Typical Use-Cases for Coordinate Transformations chapters under Coordinate Systems in the documentation.

Reference