[Mono-bugs] [Bug 78271][Wis] Changed - Scrolling fast causes control location to shift

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Changed by atsushi at ximian.com.

http://bugzilla.ximian.com/show_bug.cgi?id=78271

--- shadow/78271	2006-05-05 18:50:13.000000000 -0400
+++ shadow/78271.tmp.23472	2006-05-18 11:39:55.000000000 -0400
@@ -38,6 +38,28 @@
 Will provide test case.
 
 ------- Additional Comments From simon at nureality.ca  2006-05-02 18:09 -------
 Created an attachment (id=16900)
 Test Case
 
+
+------- Additional Comments From atsushi at ximian.com  2006-05-18 11:39 -------
+I have an easy fix for this problem. However, I am not sure that it
+does not cause other z-ordering problem. I guess that Control should
+have another implicit control list for both prepended and appended ones.
+
+Index: System.Windows.Forms/Control.cs
+===================================================================
+--- System.Windows.Forms/Control.cs	(revision 60816)
++++ System.Windows.Forms/Control.cs	(working copy)
+@@ -490,8 +490,8 @@
+ 					return (Control []) list.ToArray (typeof (Control));
+ 				
+ 				Control [] res = new Control [list.Count + impl_list.Count];
+-				impl_list.CopyTo (res);
+-				list.CopyTo (res, impl_list.Count);
++				list.CopyTo (res);
++				impl_list.CopyTo (res, list.Count);
+ 
+ 				return res;
+ 			}
+