LEADTOOLS Forms (Leadtools.Forms assembly)

Equality Operator (LogicalRectangle)

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Example 





The first LogicalRectangle on the left side of the comparison operator.
The second LogicalRectangle on the right side of the comparison operator.
Specifies whether this LogicalRectangle contains the same location, size, and unit as the specified Object.
Syntax
public bool operator ==( 
   LogicalRectangle left,
   LogicalRectangle right
)
'Declaration
 
Public Operator =( _
   ByVal left As LogicalRectangle, _
   ByVal right As LogicalRectangle _
) As Boolean
'Usage
 

            

            
public:
bool operator ==( 
   LogicalRectangle left,
   LogicalRectangle right
)

Parameters

left
The first LogicalRectangle on the left side of the comparison operator.
right
The second LogicalRectangle on the right side of the comparison operator.

Return Value

true if the two LogicalRectangle have the same location, size, and unit of measurement; false, otherwise.
Remarks
If the two rectangles have different units, comparison will be done after temporarily converted both to a common unit.
Example
Copy Code  
Imports Leadtools.Forms

Public Sub LogicalRectangle_OperatorEquals()
   Dim inches As LogicalRectangle = New LogicalRectangle(1.5F, 2f, 3f, 4f, LogicalUnit.Inch)
   Dim pixels As LogicalRectangle = New LogicalRectangle(inches.ToRectangle(150, 150))
   Dim s As String

   ' should say true
   s = String.Format("Should say True: inches == pixels is {0}", inches = pixels)
   MessageBox.Show(s)

   ' should say false
   s = String.Format("Should say False: inches != pixels is {0}", inches <> pixels)
   MessageBox.Show(s)
End Sub
using Leadtools.Forms;

public void LogicalRectangle_OperatorEquals()
{
   LogicalRectangle inches = new LogicalRectangle(1.5F, 2f, 3f, 4f, LogicalUnit.Inch);
   LogicalRectangle pixels = new LogicalRectangle(inches.ToRectangle(150, 150));
   string s;
   // should say true
   s = string.Format("Should say True: inches == pixels is {0}", inches == pixels);
   MessageBox.Show(s);

   // should say false
   s = string.Format("Should say False: inches != pixels is {0}", inches != pixels);
   MessageBox.Show(s);
}
Requirements

Target Platforms

See Also

Reference

LogicalRectangle Structure
LogicalRectangle Members

 

 


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