RichTextBox.OnCreateAutomationPeer Method
Silverlight
Returns a RichTextBoxAutomationPeer for use by the Silverlight automation infrastructure.
Namespace: System.Windows.Controls
Assembly: System.Windows (in System.Windows.dll)
Return Value
Type: System.Windows.Automation.Peers.AutomationPeerA RichTextBoxAutomationPeer for the RichTextBox object.
This method creates a new RichTextBoxAutomationPeer instance if one has not been created for the control instance; otherwise, it returns the RichTextBoxAutomationPeer previously created.
Classes that participate in the Silverlight automation infrastructure must implement this method to return a class-specific derived class of AutomationPeer that reports information for automation behavior.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.