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IsBasic Property
See Also  Example
Leadtools Namespace > RasterImage Class : IsBasic Property



Determines whether the image data is basic.

Syntax

Visual Basic (Declaration) 
Public ReadOnly Property IsBasic As Boolean
Visual Basic (Usage)Copy Code
Dim instance As RasterImage
Dim value As Boolean
 
value = instance.IsBasic
C# 
public bool IsBasic {get;}
C++/CLI 
public:
property bool IsBasic {
   bool get();
}

Return Value

true if the image data is basic, otherwise; false.

Example

This example tests the various Image Info properties.

Visual BasicCopy Code
Public Sub IsBasicExample()
   RasterCodecs.Startup()
   Dim codecs As RasterCodecs = New RasterCodecs()
   Dim image As RasterImage = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "OCR1.TIF")

   Dim s As String = ("Is Mirrored " & image.IsMirrored.ToString() + Constants.vbLf)
   s &= ("Is Basic " & image.IsBasic.ToString() + Constants.vbLf)
   s &= ("Is Tiled " & image.IsTiled.ToString() + Constants.vbLf)
   s &= ("Is Global Memory " & image.IsGlobalMemory.ToString() + Constants.vbLf)
   s &= ("Is Gray " & image.IsGray.ToString() + Constants.vbLf)
   s &= ("No Region Clip " & image.NoRegionClip.ToString() + Constants.vbLf)
   s &= ("Transparent " & image.Transparent.ToString() + Constants.vbLf)
   s &= ("Transparent Color " & image.TransparentColor.ToString() + Constants.vbLf)
   s &= ("X resolution, Y Resolution (" & image.XResolution & ", " & image.YResolution & ") ")
   Console.WriteLine(s)

   image.Dispose()
   codecs.Dispose()
   RasterCodecs.Shutdown()
End Sub
C#Copy Code
public void IsBasicExample() 
{ 
   RasterCodecs.Startup(); 
   RasterCodecs codecs = new RasterCodecs(); 
   RasterImage image = codecs.Load(LeadtoolsExamples.Common.ImagesPath.Path + "OCR1.TIF"); 
 
   string s = ("Is Mirrored " + image.IsMirrored + "\n"); 
   s += ("Is Basic " + image.IsBasic + "\n"); 
   s += ("Is Tiled " + image.IsTiled + "\n"); 
   s += ("Is Global Memory " + image.IsGlobalMemory + "\n"); 
   s += ("Is Gray " + image.IsGray + "\n"); 
   s += ("No Region Clip " + image.NoRegionClip + "\n"); 
   s += ("Transparent " + image.Transparent + "\n"); 
   s += ("Transparent Color " + image.TransparentColor + "\n"); 
   s += ("X resolution, Y Resolution (" + image.XResolution + ", " + image.YResolution + ") "); 
   Console.WriteLine(s); 
 
   image.Dispose(); 
   codecs.Dispose(); 
   RasterCodecs.Shutdown(); 
}

Remarks

The image data is considered basic if the value of the ViewPerspective is one of the following:

Otherwise, the image is either rotated (IsRotated) or flipped (IsFlipped).

For more information refer to Accounting for View Perspective.

Requirements

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

See Also