BorderWidth Property

Summary

Gets or sets the size of the Magnifying Glass border in pixels.

Syntax

C#
C++/CLI
C++
public virtual int BorderWidth { get; set; } 
public: 
virtual property int BorderWidth { 
   int get(); 
   void set (    int ); 
} 
public:  
   virtual property Int32 BorderWidth 
   { 
      Int32 get() 
      void set(Int32 value) 
   } 

Property Value

The width of the Magnifying Glass border in pixels.

Remarks

This values is used only if the Shape property is set to RasterMagnifyGlassShape.Rectangle, to RasterMagnifyGlassShape.RoundRectangle, or to RasterMagnifyGlassShape.Ellipse.

Example

C#
using Leadtools.WinForms; 
using Leadtools; 
using Leadtools.Codecs; 
 
private void magnifyGlass_CrosshairChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("Crosshair Changed to " + magnifyGlass.Crosshair.ToString()); 
} 
 
private void magnifyGlass_CrosshairColorChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("CrosshairColor Changed to " + magnifyGlass.CrosshairColor.ToString()); 
} 
 
private void magnifyGlass_CrosshairWidthChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("CrosshairWidth Changed to " + magnifyGlass.CrosshairWidth.ToString()); 
} 
 
private void magnifyGlass_Border3DStyleChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("Border3DStyle Changed to " + magnifyGlass.Border3DStyle.ToString()); 
} 
 
private void magnifyGlass_BorderColorChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("BorderColor Changed to " + magnifyGlass.BorderColor.ToString()); 
} 
 
private void magnifyGlass_BorderWidthChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("BorderWidth Changed to " + magnifyGlass.BorderWidth.ToString()); 
} 
 
private void magnifyGlass_ShapeChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("Shape Changed to " + magnifyGlass.Shape.ToString()); 
} 
 
private void magnifyGlass_SizeChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("Size Changed to " + magnifyGlass.Size.ToString()); 
} 
 
private void magnifyGlass_ScaleFactorChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("Scale Factor Changed to " + magnifyGlass.ScaleFactor.ToString()); 
} 
 
private void magnifyGlass_RoundRectangleEllipseSizeChanged(object sender, EventArgs e) 
{ 
   RasterMagnifyGlass magnifyGlass = sender as RasterMagnifyGlass; 
   Console.WriteLine("RoundRectangleEllipseSize Changed to " + magnifyGlass.RoundRectangleEllipseSize.ToString()); 
} 
 
public void RasterMagnifyGlass_Border3DStyle(RasterImageViewer viewer) 
{ 
   viewer.InteractiveMode = RasterViewerInteractiveMode.MagnifyGlass; 
   viewer.MagnifyGlass.CrosshairChanged += new EventHandler(magnifyGlass_CrosshairChanged); 
   viewer.MagnifyGlass.CrosshairColorChanged += new EventHandler(magnifyGlass_CrosshairColorChanged); 
   viewer.MagnifyGlass.CrosshairWidthChanged += new EventHandler(magnifyGlass_CrosshairWidthChanged); 
   viewer.MagnifyGlass.Border3DStyleChanged += new EventHandler(magnifyGlass_Border3DStyleChanged); 
   viewer.MagnifyGlass.BorderColorChanged += new EventHandler(magnifyGlass_BorderColorChanged); 
   viewer.MagnifyGlass.BorderWidthChanged += new EventHandler(magnifyGlass_BorderWidthChanged); 
   viewer.MagnifyGlass.ShapeChanged += new EventHandler(magnifyGlass_ShapeChanged); 
   viewer.MagnifyGlass.SizeChanged += new EventHandler(magnifyGlass_SizeChanged); 
   viewer.MagnifyGlass.ScaleFactorChanged += new EventHandler(magnifyGlass_ScaleFactorChanged); 
   viewer.MagnifyGlass.RoundRectangleEllipseSizeChanged += new EventHandler(magnifyGlass_RoundRectangleEllipseSizeChanged); 
 
   if (viewer.MagnifyGlass.Shape != RasterMagnifyGlassShape.Border3D) 
   { 
      // Set the crosshair style 
      viewer.MagnifyGlass.Shape = RasterMagnifyGlassShape.Border3D; 
      viewer.MagnifyGlass.Border3DStyle = Border3DStyle.Sunken; 
 
      // Now change to a different shape 
      viewer.MagnifyGlass.Shape = RasterMagnifyGlassShape.RoundRectangle; 
      viewer.MagnifyGlass.RoundRectangleEllipseSize = new Size(15, 15); 
      viewer.MagnifyGlass.BorderColor = Color.DarkBlue; 
      viewer.MagnifyGlass.BorderWidth = 10; 
      viewer.MagnifyGlass.Crosshair = RasterMagnifyGlassCrosshair.Fine; 
      viewer.MagnifyGlass.CrosshairColor = Color.Red; 
      viewer.MagnifyGlass.CrosshairWidth = 5; 
      viewer.MagnifyGlass.Size = new Size(200, 100); 
      viewer.MagnifyGlass.ScaleFactor = 1.5f; 
   } 
 
   viewer.MagnifyGlass.CrosshairChanged -= new EventHandler(magnifyGlass_CrosshairChanged); 
   viewer.MagnifyGlass.CrosshairColorChanged -= new EventHandler(magnifyGlass_CrosshairColorChanged); 
   viewer.MagnifyGlass.CrosshairWidthChanged -= new EventHandler(magnifyGlass_CrosshairWidthChanged); 
   viewer.MagnifyGlass.Border3DStyleChanged -= new EventHandler(magnifyGlass_Border3DStyleChanged); 
   viewer.MagnifyGlass.BorderColorChanged -= new EventHandler(magnifyGlass_BorderColorChanged); 
   viewer.MagnifyGlass.BorderWidthChanged -= new EventHandler(magnifyGlass_BorderWidthChanged); 
   viewer.MagnifyGlass.ShapeChanged -= new EventHandler(magnifyGlass_ShapeChanged); 
   viewer.MagnifyGlass.SizeChanged -= new EventHandler(magnifyGlass_SizeChanged); 
   viewer.MagnifyGlass.ScaleFactorChanged -= new EventHandler(magnifyGlass_ScaleFactorChanged); 
   viewer.MagnifyGlass.RoundRectangleEllipseSizeChanged -= new EventHandler(magnifyGlass_RoundRectangleEllipseSizeChanged); 
 
} 

Requirements

Target Platforms

See Also

Reference

RasterMagnifyGlass Class

RasterMagnifyGlass Members

Help Version 22.0.2023.2.9
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.WinForms Assembly

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.