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ISelectionItemProvider::AddToSelection method

Adds the current element to the collection of selected items.

Syntax


HRESULT AddToSelection();

Parameters

This method has no parameters.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

If the result of a call to ISelectionItemProvider::AddToSelection is that a single item is selected, then send an UIA_SelectionItem_ElementSelectedEventId event for that element; otherwise send an UIA_SelectionItem_ElementAddedToSelectionEventId or UIA_SelectionItem_ElementRemovedFromSelectionEventId event as appropriate.

Note  This rule does not depend on whether the container allows single or multiple selection, or on what method was used to change the selection. Only the result matters.

Requirements

Minimum supported client

Windows XP [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2003 [desktop apps | Windows Store apps]

Header

UIAutomationCore.h (include UIAutomation.h)

IDL

UIAutomationCore.idl

See also

ISelectionItemProvider
UI Automation Providers Overview

 

 

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