Equality Operator (LogicalLength)

Specifies whether this LogicalLength contains the same length and unit as the specified Object.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++

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

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

'Usage

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

This operator type is not supported by WinRT JavaScript

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

Parameters

left: The LogicalLength on the left side of the comparison.
right: The LogicalLength on the right side of the comparison.

Return Value

true if the two LogicalLength have the same length and unit of measurement; false, otherwise.

Remarks

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

Example

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

Public Sub LogicalLength_OperatorEquals()
   Dim inches As LogicalLength = New LogicalLength(1.5F, LogicalUnit.Inch)
   Dim pixels As LogicalLength = New LogicalLength(inches.ToPixels(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

public void LogicalLength_OperatorEquals()
{
   LogicalLength inches = new LogicalLength(1.5F, LogicalUnit.Inch);
   LogicalLength pixels = new LogicalLength(inches.ToPixels(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: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

LogicalLength Structure
LogicalLength Members