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Vector.Equals Method (Object)

Determines whether the specified Object is a Vector structure and, if it is, whether it has the same X and Y values as this vector.

Namespace: System.Windows
Assembly: WindowsBase (in windowsbase.dll)

public override bool Equals (
	Object o
)
public boolean Equals (
	Object o
)
public override function Equals (
	o : Object
) : boolean
You cannot use methods in XAML.

Parameters

o

The vector to compare.

Return Value

true if o is a Vector and has the same X and Y values as this vector; otherwise, false.

A vector's X and Y properties are described using Double values. Because the value of a Double can lose precision when arithmetic operations are performed on it, a comparison between two Double structures that are logically equal might fail.

The following example shows how to use this method to check whether a Vector and an Object are equal.

private Boolean equalsExample2()
{

    Vector vector1 = new Vector(20, 30);
    Vector vector2 = new Vector(20, 30);
    Boolean areEqual = false;

    // areEqual is True.  Both parameters are Vector structures, 
    // and they are equal.
    if (vector1.Equals(vector2))
    {
        areEqual = true;
    }

    return areEqual;

}

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0

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