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Size3D Structure

Data structure that describes the size of a three-dimensional object.

Namespace:  System.Windows.Media.Media3D
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

[SerializableAttribute]
[TypeConverterAttribute(typeof(Size3DConverter))]
public struct Size3D : IFormattable
 

Size3D and Rect3D are not typically used in XAML, because no settable properties exist in the WPF 3D object model that use those types.

This example shows how to determine if two Size3D structures are equal using the Size3D static Equals method.

The following code illustrates how to check Size3D structures for equality. The Size3D structures are declared and assigned values. The Equals method is then used to determine if the two structures are equal.

private bool size3DEqualityExample()
{

    // Checks if two Size3D structures are equal using the static Equals method.  
    // Returns a Boolean. 

    // Declaring Size3D structure without initializing x,y,z values
    Size3D size1 = new Size3D();

    // Delcaring Size3D structure and initializing x,y,z values
    Size3D size2 = new Size3D(5, 10, 15);
    Boolean areEqual;

    // Assigning values to size1
    size1.X = 2;
    size1.Y = 4;
    size1.Z = 6;

    // checking for equality
    areEqual = Size3D.Equals(size1, size2);

    // areEqual is False 
    return areEqual;

}

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

.NET Framework

Supported in: 3.5, 3.0

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