Help Version 19.0.2017.10.27
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#include "ltdoc2.h"
L_LTDOC2_API L_INT EXT_FUNCTION L_Doc2DeleteSettingsCollection(hDoc, nSid)
L_HDOC2 hDoc; |
handle to the OCR document |
L_INT nSid; |
setting collection ID |
Deletes a specified setting collection.
Parameter |
Description |
hDoc |
Handle to the OCR document. This handle is obtained by calling the L_Doc2StartUp function. |
nSid |
Settings collection ID to be deleted. |
SUCCESS |
The function was successful. |
< 1 |
An error occurred. Refer to Return Codes. |
This function will delete the specified settings collection. Delete the settings collection only when your application no longer requires it. All engine functions require a settings collection. So deleting it without creating a new one, and then calling other engine functions can cause errors.
To create a new settings collection call the L_Doc2CreateSettingsCollection function, and to activate a settings collection call the L_Doc2SetActiveSettingsCollection 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. |
Functions: |
L_Doc2StartUp, L_Doc2ShutDown, L_Doc2CreateSettingsCollection, L_Doc2SetActiveSettingsCollection |
Topics: |
For an example, refer to L_Doc2StartUp.