[Mono-bugs] [Bug 78151][Maj] Changed - Really bad ListView performance when the ListView has a huge number of items

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Changed by xenomorph2 at onlinehome.de.

http://bugzilla.ximian.com/show_bug.cgi?id=78151

--- shadow/78151	2006-04-20 16:58:30.000000000 -0400
+++ shadow/78151.tmp.12696	2006-04-22 10:45:29.000000000 -0400
@@ -1,14 +1,14 @@
 Bug#: 78151
 Product: Mono: Class Libraries
 Version: unspecified
-OS: 
+OS: unknown
 OS Details: 
 Status: NEW   
 Resolution: 
-Severity: 
+Severity: Unknown
 Priority: Major
 Component: Windows.Forms
 AssignedTo: mkestner at ximian.com                            
 ReportedBy: xenomorph2 at onlinehome.de               
 QAContact: mono-bugs at ximian.com
 TargetMilestone: ---
@@ -53,6 +53,13 @@
 some time ago.
 
 ------- Additional Comments From xenomorph2 at onlinehome.de  2006-04-20 16:58 -------
 Created an attachment (id=16802)
 ListView test case
 
+
+------- Additional Comments From xenomorph2 at onlinehome.de  2006-04-22 10:45 -------
+I can give you a little hint:
+
+In ThemeWin32Classic in DrawListViewItems control.LastVisibleIndex
+returns always 2999 for 3000 items. It doesn't matter which items are
+actually visible.