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AnnPoint Structure
See Also  Members   Example
Leadtools.Annotations Namespace : AnnPoint Structure




Represents an ordered pair of float x- and y- coordinates and a unit of measurement that defines a point in a two-dimensional plane.

Syntax

Visual Basic (Declaration) 
<SerializableAttribute()>
Public Structure AnnPoint 
   Inherits ValueType
Visual Basic (Usage)Copy Code
Dim instance As AnnPoint
C# 
[SerializableAttribute()]
public struct AnnPoint : ValueType 
Managed Extensions for C++ 
[SerializableAttribute()]
public __value struct AnnPoint : public ValueType 
C++/CLI 
[SerializableAttribute()]
public value class AnnPoint : public ValueType 

Example

This example creates a new AnnPoint in inches and then converts it to pixels.

Visual BasicCopy Code
Private Sub AnnPoint_AnnPoint()
   ' set up a new unit converter with 96 DPI
   Dim converter As AnnUnitConverter = New AnnUnitConverter(96, 96)
   ' create a new annotation point at inch coordinate 1.5, 2

   Dim pt As AnnPoint = New AnnPoint(1.5F, 2.0F, AnnUnit.Inch)

   ' show the point
   Dim s As String = String.Format("{0}", pt)
   MessageBox.Show(s)

   ' convert the point to pixels
   pt.Convert(converter, AnnUnit.Pixel)


   ' show
   s = String.Format("{0}", pt)
   MessageBox.Show(s)
End Sub
C#Copy Code
private void AnnPoint_AnnPoint() 

   // set up a new unit converter with 96 DPI 
   AnnUnitConverter converter = new AnnUnitConverter(96, 96); 
   // create a new annotation point at inch coordinate 1.5, 2 
 
   AnnPoint pt = new AnnPoint(1.5f, 2f, AnnUnit.Inch); 
 
   // show the point 
   string s = string.Format("{0}", pt); 
   MessageBox.Show(s); 
 
   // convert the point to pixels 
   pt.Convert(converter, AnnUnit.Pixel); 
 
 
   // show 
   s = string.Format("{0}", pt); 
   MessageBox.Show(s); 
}

Inheritance Hierarchy

System.Object
   System.ValueType
      Leadtools.Annotations.AnnPoint

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also

Leadtools.Annotations requires a Document or Medical toolkit license and unlock key. For more information, refer to: Raster Pro/Document/Medical Features