Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

Vector.Equals Method (Vector)

Compares two vectors for equality.

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

public bool Equals (
	Vector value
)
public boolean Equals (
	Vector value
)
public function Equals (
	value : Vector
) : boolean
You cannot use methods in XAML.

Parameters

value

The vector to compare with this vector.

Return Value

true if value 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 two Vector structures 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
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

Show:
© 2014 Microsoft