Add MSAA event to method OnGotFocus of the Control.cs (dotnet#12651)

LeafShi1 · web-flow · commit 58d5c74eaba0 · 2024-12-19T08:55:32.000+08:00
diff --git a/src/System.Windows.Forms/src/System/Windows/Forms/Controls/PropertyGrid/PropertyGridInternal/PropertyGridView.GridViewTextBox.cs b/src/System.Windows.Forms/src/System/Windows/Forms/Controls/PropertyGrid/PropertyGridInternal/PropertyGridView.GridViewTextBox.cs
@@ -133,6 +133,9 @@ protected override void OnGotFocus(EventArgs e)
             {
                 AccessibilityObject.RaiseAutomationEvent(UIA_EVENT_ID.UIA_AutomationFocusChangedEventId);
             }
+
+            // MSAA Event:
+            AccessibilityNotifyClients(AccessibleEvents.Focus, childID: -1);
         }
 
         protected override void OnKeyDown(KeyEventArgs e)

Original file line number	Diff line number	Diff line change
`@@ -133,6 +133,9 @@ protected override void OnGotFocus(EventArgs e)`
`133`	`133`	`{`
`134`	`134`	`AccessibilityObject.RaiseAutomationEvent(UIA_EVENT_ID.UIA_AutomationFocusChangedEventId);`
`135`	`135`	`}`
	`136`	`+`
	`137`	`+ // MSAA Event:`
	`138`	`+ AccessibilityNotifyClients(AccessibleEvents.Focus, childID: -1);`
`136`	`139`	`}`
`137`	`140`
`138`	`141`	`protected override void OnKeyDown(KeyEventArgs e)`