ITransformProvider.Resize Method

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Resizes the control.

Namespace:  System.Windows.Automation.Provider
Assembly:  System.Windows (in System.Windows.dll)


Sub Resize ( _
    width As Double, _
    height As Double _
void Resize(
    double width,
    double height


  • width
    Type: System.Double
    The new width of the window, in pixels.
  • height
    Type: System.Double
    The new height of the window, in pixels.


When this method is called for a control that supports split panes, it can have the side effect of resizing other contiguous panes.

An object cannot be moved, resized, or rotated in such a way that its resulting screen location would be completely outside the coordinates of its container, and therefore would be inaccessible to the keyboard or the mouse. For example, this would occur if a top-level window were moved completely off-screen, or if a child object were moved outside the boundaries of the container's viewport. In these cases, the object is placed as close to the requested screen coordinates as possible, and the top or left coordinates are overridden to be within the container boundaries.

Consider raising InvalidOperationException if the CanResize property is false.

Version Information


Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0


For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.