ideintf: Esc key for cancel in Object Inspector (#0002007 from Alexander S. Klenin)

git-svn-id: trunk@17926 -

ideintf/objectinspector.pp

@@ -2170,6 +2170,11 @@ begin
             if (FCurrentEdit is TCustomEdit) then
               TCustomEdit(FCurrentEdit).SelectAll;
           end;
+
+        VK_ESCAPE:
+          begin
+            RefreshValueEdit;
+          end;
         else
           Handled := false;
       end;