Equality Operator (LogicalPoint)

Specifies whether this LogicalPoint contains the same coordinates and unit as the specified Object.

Syntax

C#
Visual Basic
Objective-C
Java
C++

public bool operator ==( 
   LogicalPoint left,
   LogicalPoint right
)

'Declaration
 
Public Operator =( _
   ByVal left As LogicalPoint, _
   ByVal right As LogicalPoint _
) As Boolean

'Usage

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

Parameters

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

Return Value

true if the two LogicalPoint have the same coordinates and unit of measurement; false, otherwise.

Remarks

If the two points have different units, comparison will be done after temporarily converting both to a common unit.

Example

This example compares two point structures.

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools.Forms

<TestMethod> _
Public Sub LogicalPoint_OperatorEquals()
   Dim inches As LogicalPoint = New LogicalPoint(1.5F, 2.0F, LogicalUnit.Inch)
   Dim pixels As LogicalPoint = New LogicalPoint(inches.ToPoint(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 LogicalPoint_OperatorEquals()
{
   LogicalPoint inches = new LogicalPoint(1.5F, 2f, LogicalUnit.Inch);
   LogicalPoint pixels = new LogicalPoint(inches.ToPoint(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

Reference

LogicalPoint Structure
LogicalPoint Members