UiaRaiseChangesEvent function
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Called by providers to notify the Microsoft UI Automation core that a change has occurred.
Syntax
HRESULT WINAPI UiaRaiseChangesEvent( _In_ IRawElementProviderSimple *pProvider, _In_ eventIdCount, _In_ *pUiaChanges );
Parameters
- pProvider [in]
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Type: IRawElementProviderSimple*
The provider node where the change event occurred.
- eventIdCount [in]
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The number of changes that occurred. This is the number of UiaChangeInfo structures pointed to by the pUiaChanges parameter.
- pUiaChanges [in]
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A collection of pointers to UiaChangeInfo structures.
Return value
Type: HRESULT
HRESULT value indicating success or failure.
Requirements
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Minimum supported client |
Windows 10 [desktop apps | UWP apps] |
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Minimum supported server |
Windows Server 2016 [desktop apps | Windows Store apps] |
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Library |
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DLL |
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