FrameworkElementAutomationPeer.IsOffscreenCore Method
This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Returns a value that indicates whether the UIElement that is associated with this FrameworkElementAutomationPeer is off the screen. This method is called by IsOffscreen.
Namespace: System.Windows.Automation.Peers
Assembly: System.Windows (in System.Windows.dll)
Syntax
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
This property 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.
Notes to Inheritors
The return value for this method in the FrameworkElementAutomationPeer implementation comes from an internal property store. At run-time, this value will be populated.
Version Information
Windows Phone OS
Supported in: 8.1, 8.0, 7.1, 7.0
Platforms
Windows Phone