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#1 Posted : Tuesday, December 12, 2006 8:15:19 PM(UTC)

Chris T  
Chris T

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Posts: 15

does anybody has VB.Net code to crop an image? I'm using v15 of the Annotation suite

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#2 Posted : Tuesday, December 12, 2006 11:50:10 PM(UTC)

Adnan Ismail  

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Posts: 3,022

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The following code trims 100 pixels off of each side of an image:

Public Sub CropCommandExample()
 Dim codecs As RasterCodecs = New RasterCodecs()
 Dim srcFileName As String = "C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\Image1.cmp"
 Dim destFileName As String = "C:\Program Files\LEAD Technologies\LEADTOOLS 15\Images\CropCommand.bmp"
 ' Load the source image from disk
 Dim image As RasterImage = codecs.Load(srcFileName)
 ' Crop 100 pixels from each side of the image
 Dim command As CropCommand = New CropCommand()
 command.Rectangle = New Rectangle(100, 100, image.Width - 100, image.Height - 100)
 ' Save it to disk
 codecs.Save(image, destFileName, RasterImageFormat.Bmp, 24)
 ' Clean Up
End Sub

For more information, please refer to the "CropCommand Class" topic in the LEADTOOLS .NET help file
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