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AutoOrientPage Method
See Also  Example
Leadtools.Document Namespace > RasterDocumentEngine Class : AutoOrientPage Method



pageIndex
Page index. This index is zero-based.
pageIndex
Page index. This index is zero-based.
Auto orients the specified page.

Syntax

Visual Basic (Declaration) 
Public Sub AutoOrientPage( _
   ByVal pageIndex As Integer _
)
Visual Basic (Usage)Copy Code
Dim instance As RasterDocumentEngine
Dim pageIndex As Integer
 
instance.AutoOrientPage(pageIndex)
C# 
public void AutoOrientPage( 
   int pageIndex
)
C++/CLI 
public:
void AutoOrientPage( 
   int pageIndex
)

Parameters

pageIndex
Page index. This index is zero-based.

Example

Visual BasicCopy Code
Public Sub AutoOrientPageExample()
   ' Note that this is a sample key, which will not work in your toolkit
   RasterSupport.Unlock(Leadtools.RasterSupportType.Ocr, "TestKey")

   Dim rasterDocument As RasterDocumentEngine
   rasterDocument = RasterDocumentEngine.Instance
   rasterDocument.Startup()
   'assume page is added, refer to AddPage example for more information

   Try
      rasterDocument.AutoOrientPage(0)
   Catch ex As Exception
      MessageBox.Show(ex.Message)
   End Try

   rasterDocument.Shutdown()
End Sub
C#Copy Code
public void AutoOrientPageExample() 
{ 
   // Note that this is a sample key, which will not work in your toolkit 
   RasterSupport.Unlock(RasterSupportType.Ocr, "TestKey"); 
   RasterDocumentEngine rasterDocument; 
   rasterDocument = RasterDocumentEngine.Instance; 
   rasterDocument.Startup(); 
 
   // assume page is added, refer to AddPage example for more information 
 
   try 
   { 
      rasterDocument.AutoOrientPage(0); 
   } 
   catch (Exception ex) 
   { 
      MessageBox.Show(ex.Message); 
   } 
 
   rasterDocument.Shutdown(); 
}

Remarks

This method will orient the specified page so it is readable.
For more information, refer to Working with Pages.

Requirements

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

See Also

The Leadtools.Document namespace is deprecated and no longer supported as of LEADTOOLS v16. For v16 and later, please refer to: Leadtools.Forms.Ocr. This documentation is retained for v15 and earlier informational use only.