#include "ltdoc2.h"
L_LTDOC2_API HPEN EXT_FUNCTION L_Doc2SetSelectedZonePen(hDoc, hPen)
Sets the L_HPEN object to be used in drawing the selected zone.
Handle to the OCR document.
Handle to an L_HPEN object that will be used in drawing the selected zone.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
Sets the L_HPEN object that will be used in drawing the selected zone.
To draw zones with the page, call the L_Doc2DrawPage function.
To draw a specific selected zone call the L_Doc2SelectZone function or the L_Doc2SelectZoneByPoint function.
To specify the L_HPEN object for all zones, call the L_Doc2SetZonePen function.
Required DLLs and Libraries
For an example, refer to L_Doc2DrawPage.