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IsLanguageGroupSupported Method
See Also 
Leadtools.Forms.Ocr Namespace > IOcrLanguageManager Interface : IsLanguageGroupSupported Method



languageGroup
The language group to check.
languageGroup
The language group to check.
Gets a value that determine if a language group is installed on the system.

Syntax

Visual Basic (Declaration) 
Overridable Function IsLanguageGroupSupported( _
   ByVal languageGroup As OcrLanguageGroup _
) As Boolean
Visual Basic (Usage)Copy Code
Dim instance As IOcrLanguageManager
Dim languageGroup As OcrLanguageGroup
Dim value As Boolean
 
value = instance.IsLanguageGroupSupported(languageGroup)
C# 
virtual bool IsLanguageGroupSupported( 
   OcrLanguageGroup languageGroup
)
C++/CLI 
virtual bool IsLanguageGroupSupported( 
   OcrLanguageGroup languageGroup
) 

Parameters

languageGroup
The language group to check.

Return Value

An array of OcrLanguageGroup values containing the language groups installed on the system.

Example

For an example, refer to GetSupportedLanguageGroups.

Remarks

Use the GetSupportedLanguageGroups method to get all the installed language groups.

The various LEADTOOLS OCR engines ships with default OCR language packs. Additional language packs can be downloaded from the LEAD Technologies' website at http://www.leadtools.com.

The language environment defines the character set(s) recognized by the OCR engine. For example, if you enable the English and German languages, the German characters (ä, Ä, é, ö, Ö, ü, Ü, ß) will be combined with the English characters to define the set recognized by the engine. The language environment does not perform spell checking however, for that, refer to IOcrSpellCheckManager.

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

See Also

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