次の方法で共有


ItemAutomationPeer.GetOrientationCore Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Returns a value that indicates whether the element that is associated with this ItemAutomationPeer is laid out in a specific direction. This method is called by GetOrientation.

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

Syntax

'Declaration
Protected Overrides Function GetOrientationCore As AutomationOrientation
protected override AutomationOrientation GetOrientationCore()

Return Value

Type: System.Windows.Automation.Peers.AutomationOrientation
A value of the enumeration.

Remarks

If the item is a UIElement with its own peer as reported by Owner, then information from that peer is forwarded. Next, the container peer (which could be ItemsControlAutomationPeer, ListBoxAutomationPeer, or another class) is used as a possible source. Finally, if there is no container peer, then this method returns a context-aware empty string.

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.