Help Version 19.0.2017.10.27
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#include "ltdoc2.h"
L_LTDOC2_API HPEN EXT_FUNCTION L_Doc2SetSelectedZonePen(hDoc, hPen)
L_HDOC2 hDoc; |
handle to the OCR document |
HPEN hPen; |
handle to Pen |
Sets the L_HPEN object to be used in drawing the selected zone.
Parameter |
Description |
hDoc |
Handle to the OCR document. |
hPen |
Handle to an L_HPEN object that will be used in drawing the selected zone. |
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
LTDOC2 For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
For an example, refer to L_Doc2DrawPage.