Article
11/18/2011

DataGridColumnHeaderAutomationPeer.GetPattern Method

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Gets an object that supports the requested pattern, based on the patterns supported by this DataGridAutomationPeer.

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

Syntax

'Declaration
Public Overrides Function GetPattern ( _
    patternInterface As PatternInterface _
) As Object

public override Object GetPattern(
    PatternInterface patternInterface
)

Parameters

patternInterface
Type: System.Windows.Automation.Peers.PatternInterface
One of the enumeration values that indicates the control pattern.

Return Value

Type: System.Object
The object that implements the pattern interface, or nulla null reference (Nothing in Visual Basic) if the specified pattern interface is not implemented by this peer.

Remarks

This method returns a non-null result for the Invoke, ScrollItem or Transform patterns so long as matching capabilities are supported by the owner instance. For example, Transform is supported if the column is resizable.

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.

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