Rect.Empty Property
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Gets a special value that represents a rectangle with no position or area.
Namespace: System.Windows
Assembly: System.Windows (in System.Windows.dll)
Syntax
'Declaration
Public Shared ReadOnly Property Empty As Rect
public static Rect Empty { get; }
Property Value
Type: System.Windows.Rect
The empty rectangle, which has X and Y property values of PositiveInfinity, and has Width and Height property values of NegativeInfinity.
Remarks
Avoid mathematical computations involving empty rectangles. Because both X and Y are infinite values, processor operations are severely impaired by these operations. Comparisons involving these values will not affect application performance.
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.