Determines the required size of the
content within the visual tree of the logical parent. Popup
protected override Size MeasureOverride(
You cannot use methods in XAML.
Parameters availableSize Type: System.Windows .Size
The available size that this element can give to the child. You can use infinity as a value to indicate that the element can size to whatever content is available.
This method always returns a
that has a width and height of zero (0), because Size content is not located in the visual tree of its logical parent or Popup . The child content is created in a different window that has its own visual tree. PlacementTarget
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.
Supported in: 3.5, 3.0