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PointF.Inequality Operator

.NET Framework 4

Other Versions

Determines whether the coordinates of the specified points are not equal.

Namespace: System.Drawing
Assembly: System.Drawing (in System.Drawing.dll)

Syntax

C++

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public static bool operator !=(
	PointF left,
	PointF right
)

Parameters

left: Type: System.Drawing.PointF
A PointF to compare.

right: Type: System.Drawing.PointF
A PointF to compare.

Return Value

Type: System.Boolean
true to indicate the X and Y values of left and right are not equal; otherwise, false.

Examples

The following code example demonstrates how to use the Inequality operator. To run this example, paste the following code into a Windows Form. Handle the form's Paint event and call AddExample, passing e as PaintEventArgs.

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private void AddExample(PaintEventArgs e)
{
    PointF point1 = new PointF(120.5F, 120F);
    SizeF size1 = new SizeF(20.5F, 20.5F);
    RectangleF rect1 = new RectangleF(point1, size1);
    PointF point2 = new PointF(rect1.Right, rect1.Bottom);
    if (point2 != PointF.Add(point1, size1))
        e.Graphics.DrawString("They are not equal", this.Font, Brushes.Red, rect1);
    else
        e.Graphics.DrawString("They are equal", this.Font, Brushes.Black, rect1);

}

Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

PointF Structure

System.Drawing Namespace

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