LEADTOOLS OCR (Leadtools.Forms.Ocr assembly)
LEAD Technologies, Inc

IsSettingNameSupported Method






Unique setting name.
Gets a value indicating whether the given setting name is supported by the IOcrEngine. .NET support WinRT support
Syntax
bool IsSettingNameSupported( 
   string settingName
)
'Declaration
 
Function IsSettingNameSupported( _
   ByVal settingName As String _
) As Boolean
'Usage
 
Dim instance As IOcrSettingManager
Dim settingName As String
Dim value As Boolean
 
value = instance.IsSettingNameSupported(settingName)
bool IsSettingNameSupported( 
   string settingName
)
function Leadtools.Forms.Ocr.IOcrSettingManager.IsSettingNameSupported( 
   settingName 
)
bool IsSettingNameSupported( 
   String^ settingName
) 

Parameters

settingName
Unique setting name.

Return Value

True if the setting name given by settingName is supported by the IOcrEngine; otherwise it is false.
Remarks

IOcrEngine is a wrapper for different OCR engines. These engines contain specific additional features and functionalities that can be queried and updated using the IOcrSettingManager interface.

You can use the different methods of the IOcrSettingManager interface 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 GetSettingNames method. The 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 OcrSettingValueType.Integer, you can use the GetIntegerValue to get the current value of the setting and the SetIntegerValue to change its value. Refer to IOcrSettingManager for a complete example.

Example
For an example, refer to IOcrSettingManager.
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

IOcrSettingManager Interface
IOcrSettingManager Members
GetSettingNames Method
Programming with Leadtools .NET OCR
OCR engine-specific Settings

 

 


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IsSettingNameSupported requires an OCR module license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features