L_OcrSettingValueType - OCR Module - LEAD Engine C++ API Help

L_OcrSettingValueType

enum L_OcrSettingValueType 
{ 
   L_OcrSettingValueType_BeginCategory, 
   L_OcrSettingValueType_EndCategory, 
   L_OcrSettingValueType_Integer, 
   L_OcrSettingValueType_Enum, 
   L_OcrSettingValueType_Double, 
   L_OcrSettingValueType_Boolean, 
   L_OcrSettingValueType_String, 
}; 
typedef enum L_OcrSettingValueType L_OcrSettingValueType; 

Defines a setting type.

Value Value
L_OcrSettingValueType_BeginCategory Beginning of a new category. This setting has no value.
L_OcrSettingValueType_EndCategory End of the current category. This setting has no value.
L_OcrSettingValueType_Integer An integer setting.
L_OcrSettingValueType_Enum An enum setting.
L_OcrSettingValueType_Double A double value setting.
L_OcrSettingValueType_Boolean A boolean setting (TRUE or FALSE).
L_OcrSettingValueType_String A string (UNICODE) setting.

Comments

This enumerated type is used by the following structure:

L_OcrSettingDescriptor

LEADTOOLS OCR Module - LEAD Engine contain specific additional features and functionalities that can be queried and updated using the L_OcrSettingManager provided functionality.

You can use the different methods of the L_OcrSettingManager 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 OCR engine through calls to L_OcrSettingManager_GetSettingCount and L_OcrSettingManager_GetSettingName methods. The L_OcrSettingManager_GetSettingDescriptor method 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.

For a list of supported engine specific settings and their meanings, refer to LEADTOOLS OCR Module - LEAD Engine Settings.

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LEADTOOLS OCR Module - LEAD Engine C API Help