TableItemPatternIdentifiers Class

  • Reference

Definition

Namespace:
Microsoft.UI.Xaml.Automation
Edit

Contains values used as identifiers by ITableProvider.

public ref class TableItemPatternIdentifiers sealed
/// [Windows.Foundation.Metadata.ContractVersion(Microsoft.UI.Xaml.WinUIContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class TableItemPatternIdentifiers final
[Windows.Foundation.Metadata.ContractVersion(typeof(Microsoft.UI.Xaml.WinUIContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class TableItemPatternIdentifiers
Public NotInheritable Class TableItemPatternIdentifiers
Inheritance
Object Platform::Object IInspectable TableItemPatternIdentifiers
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Remarks

Classes such as TableItemPatternIdentifiers are the identifiers for the Windows Runtime implementation of a common provider pattern for Microsoft UI Automation. You might use these identifiers if you are implementing a Windows Runtime custom automation peer that reports support for ITableItemProvider in its AutomationPeer.GetPattern implementation. These identifiers are needed for the AutomationPeer.RaisePropertyChangedEvent calls that you make from control code that references your own peer, or for Provider.IItemContainerProvider.FindItemByProperty in an items container peer.

This same pattern is usually exposed to clients in a different way, depending on which technology they use to implement the client and examine the Microsoft UI Automation tree. ITableItemProvider is also presented as a Component Object Model (COM) interface.

Properties

ColumnHeaderItemsProperty

Identifies the automation property that retrieves all the column headers associated with a table item or cell.
RowHeaderItemsProperty

Identifies the automation property that retrieves all the row headers associated with a table item or cell.

Applies to

See also