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ImageFrame Property

Summary

Gets or sets the image frame used when transferring images from the current TWAIN source.

Syntax

C++

public Leadtools.Twain.TwainFrame ImageFrame {get; set;}

Public Property ImageFrame As Leadtools.Twain.TwainFrame

public: 
property Leadtools.Twain.TwainFrame ImageFrame { 
   Leadtools.Twain.TwainFrame get(); 
   void set (    Leadtools.Twain.TwainFrame ); 
}

Property Value

The image frame used when transferring images from the current TWAIN source.

Remarks

The image frame specifies the size and location of the image to acquire.

Example

Imports Leadtools 
Imports Leadtools.Twain 
 
Public Sub ImageFramePropertyExample(ByVal parent As IntPtr) 
   Dim session As TwainSession = New TwainSession() 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None) 
   Dim frame As TwainFrame = New TwainFrame() 
 
   frame = session.ImageFrame 
 
   frame.LeftMargin = 0 
   frame.TopMargin = 0 
   frame.RightMargin = 8.5F 
   frame.BottomMargin = 11 
   session.ImageFrame = frame 
   session.Shutdown() 
End Sub

using Leadtools; 
using Leadtools.Twain; 
 
public void ImageFramePropertyExample(IntPtr parent) 
{ 
   TwainSession session = new TwainSession(); 
   session.Startup(parent, "manufacturer", "productFamily", "version", "application", TwainStartupFlags.None); 
   TwainFrame frame = new TwainFrame(); 
 
   frame = session.ImageFrame; 
 
   frame.LeftMargin = 0; 
   frame.TopMargin = 0; 
   frame.RightMargin = 8.5F; 
   frame.BottomMargin = 11; 
   session.ImageFrame = frame; 
   session.Shutdown(); 
}