DataGridGroupItemAutomationPeer.IsOffscreenCore Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Retrieves a value that indicates whether the data grid item is off the screen.
Namespace: System.Windows.Automation.Peers
Assembly: System.Windows.Controls.Data (in System.Windows.Controls.Data.dll)
Syntax
'Declaration
Protected Overrides Function IsOffscreenCore As Boolean
protected override bool IsOffscreenCore()
Return Value
Type: System.Boolean
true if the element is not on the screen; otherwise, false.
Remarks
IsOffscreenCore does not indicate whether the element is visible. In some circumstances, an element is on the screen but is still not visible. For example, if the element is on the screen but obscured by other elements, it might not be visible. In this case, the method returns false.
The return value is based on the name of the row header group owner, if one exists. Otherwise, this implementation returns true.
Version Information
Silverlight
Supported in: 5, 4, 3
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.