Removing fullRefresh condition from function Refresh

Author: LeafShi1

src/System.Windows.Forms/src/System/Windows/Forms/Controls/PropertyGrid/PropertyGridInternal/PropertyGridView.GridViewTextBox.cs

@@ -306,15 +306,6 @@ private unsafe bool WmNotify(ref Message m)
             return false;
         }
 
-        private protected override void SelectInternal(int start, int length, int textLen)
-        {
-            base.SelectInternal(start, length, textLen);
-            if (IsAccessibilityObjectCreated)
-            {
-                AccessibilityObject.RaiseAutomationEvent(UIA_EVENT_ID.UIA_AutomationFocusChangedEventId);
-            }
-        }
-
         protected override void WndProc(ref Message m)
         {
             if (_filter && PropertyGridView.FilterEditWndProc(ref m))

src/System.Windows.Forms/src/System/Windows/Forms/Controls/PropertyGrid/PropertyGridInternal/PropertyGridView.cs

@@ -3997,7 +3997,7 @@ private void Refresh(bool fullRefresh, int startRow, int endRow)
             startRow = 0;
         }
 
-        if (fullRefresh || OwnerGrid.HavePropertyEntriesChanged())
+        if (OwnerGrid.HavePropertyEntriesChanged())
         {
             if (HasEntries && !InPropertySet && !CommitEditTextBox())
             {