L_OcrSettingManager_IsSettingNameSupported

#include "ltocr.h"

L_LTOCR_API L_INT EXT_FUNCTION L_OcrSettingManager_IsSettingNameSupported(settingManager, settingName)

Gets a value indicating whether the given setting name is supported by the OCR engine.

Returns

Comments

This function will return SUCCESS if the setting name is supported, otherwise it returns FAILURE.

Advantage OCR engine contain specific additional features and functionality that can be queried and updated using different L_OcrSettingManager handle functions.

You can use the different methods of the L_OcrSettingManager handle to get and set the engine-specific settings. Each setting has a unique name (a string value). You can get all the settings available to the current OCR engine through the L_OcrSettingManager_GetSettingName method. The L_OcrSettingManager_GetSettingDescriptor and L_OcrSettingManager_GetSettingDescriptors methods returns a description of the setting (its type, friendly name and value range), you can then use the various setting get and set methods to query and change the value of a certain setting. For example, if the setting type is L_OcrSettingValueType_Integer, you can use the L_OcrSettingManager_GetIntegerValue to get the current value of the setting and the L_OcrSettingManager_SetIntegerValue to change its value. Refer to L_OcrEngine_GetSettingManager for a complete example.

Required DLLs and Libraries