LEADTOOLS Annotations (Leadtools.Annotations assembly)

Subtraction Operator (AnnPoint)

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Example 





The AnnPoint to translate.
The AnnSize that specifies the pair of numbers to subtract from the coordinates of pt.
Translates an AnnPoint by the negative of a given AnnSize.
Syntax
public AnnPoint operator -( 
   AnnPoint pt,
   AnnSize sz
)
'Declaration
 
Public Operator -( _
   ByVal pt As AnnPoint, _
   ByVal sz As AnnSize _
) As AnnPoint
'Usage
 

            

            
public:
AnnPoint operator -( 
   AnnPoint pt,
   AnnSize sz
)

Parameters

pt
The AnnPoint to translate.
sz
The AnnSize that specifies the pair of numbers to subtract from the coordinates of pt.

Return Value

Returns the translated AnnPoint.
Example
Copy Code  
Imports Leadtools
Imports Leadtools.Annotations

Public Sub AnnPoint_OperatorMinus()
   Dim pt As AnnPoint = New AnnPoint(200, 300, AnnUnit.Pixel)
   Dim sz As AnnSize = New AnnSize(1.5F, 2.0F, AnnUnit.Inch)
   Dim s As String = String.Format("pt - sz = {0}", pt - sz)
   MessageBox.Show(s)
End Sub
using Leadtools;
using Leadtools.Annotations;

public void AnnPoint_OperatorMinus()
{
   AnnPoint pt = new AnnPoint(200, 300, AnnUnit.Pixel);
   AnnSize sz = new AnnSize(1.5F, 2F, AnnUnit.Inch);
   string s = string.Format("pt - sz = {0}", pt - sz);
   MessageBox.Show(s);
}
Requirements

Target Platforms

See Also

Reference

AnnPoint Structure
AnnPoint Members

 

 


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