public static void RaiseAutomationEvent(AutomationEvent eventId, IRawElementProviderSimple provider, AutomationEventArgs e)
{
Utility.ValidateArgumentNonNull(eventId, "eventId");
Utility.ValidateArgumentNonNull(provider, "provider");
Utility.ValidateArgumentNonNull(e, "e");
if (e.EventId == AutomationElementIdentifiers.AsyncContentLoadedEvent)
{
AsyncContentLoadedEventArgs args = e as AsyncContentLoadedEventArgs;
if (args == null)
{
throw new ArgumentException("e");
}
UiaCoreProviderApi.UiaRaiseAsyncContentLoadedEvent(provider, args.AsyncContentLoadedState, args.PercentComplete);
}
else
{
if ((e.EventId == WindowPatternIdentifiers.WindowClosedEvent) && !(e is WindowClosedEventArgs))
{
throw new ArgumentException("e");
}
UiaCoreProviderApi.UiaRaiseAutomationEvent(provider, eventId.Id);
}
}
public static IntPtr ReturnRawElementProvider(IntPtr hwnd, IntPtr wParam, IntPtr lParam, IRawElementProviderSimple el)
{
Utility.ValidateArgument(hwnd != IntPtr.Zero, "HWND must not be null");
Utility.ValidateArgumentNonNull(el, "el");
return(UiaCoreProviderApi.UiaReturnRawElementProvider(hwnd, wParam, lParam, el));
}
public static void RaiseStructureChangedEvent(IRawElementProviderSimple provider, StructureChangedEventArgs e)
{
Utility.ValidateArgumentNonNull(provider, "provider");
Utility.ValidateArgumentNonNull(e, "e");
UiaCoreProviderApi.UiaRaiseStructureChangedEvent(provider, (UIAutomationClient.StructureChangeType)e.StructureChangeType, e.GetRuntimeId());
}
public static void RaiseAutomationPropertyChangedEvent(IRawElementProviderSimple element, AutomationPropertyChangedEventArgs e)
{
Utility.ValidateArgumentNonNull(element, "element");
Utility.ValidateArgumentNonNull(e, "e");
UiaCoreProviderApi.UiaRaiseAutomationPropertyChangedEvent(element, e.Property.Id, e.OldValue, e.NewValue);
}
public static IRawElementProviderSimple HostProviderFromHandle(IntPtr hwnd)
{
Utility.ValidateArgument(hwnd != IntPtr.Zero, "HWND must not be null");
return(UiaCoreProviderApi.UiaHostProviderFromHwnd(hwnd));
}
