[Mono-bugs] [Bug 82718][Wis] New - TrackBar scroll event is firing on mouse movement as opposed to pointer movement

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Thu Sep 6 12:29:25 EDT 2007


Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

Changed by bradbenjamin1959 at yahoo.com.

http://bugzilla.ximian.com/show_bug.cgi?id=82718

--- shadow/82718	2007-09-06 12:29:25.000000000 -0400
+++ shadow/82718.tmp.7181	2007-09-06 12:29:25.000000000 -0400
@@ -0,0 +1,50 @@
+Bug#: 82718
+Product: Mono: Class Libraries
+Version: 1.2
+OS: 
+OS Details: XP
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Wishlist
+Component: Windows.Forms
+AssignedTo: mono-bugs at ximian.com                            
+ReportedBy: bradbenjamin1959 at yahoo.com               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: TrackBar scroll event is firing on mouse movement as opposed to pointer movement
+
+Please fill in this template when reporting a bug, unless you know what you
+are doing.
+Description of Problem:
+
+The scroll event for the TrackBar control is fired with each mouse movement
+event and not when the TrackBar pointer actually moves as it does MS.NET
+framework.
+
+Steps to reproduce the problem:
+1. Create a WinForms project
+2. Drop a TrackBar control on to the form
+3. Drop a ListBox on to the form
+4. Add an event handler for the TrackBar scroll event
+5. In the event handler at a text line to the ListBox with each event fired
+6. Click and hold the pointer on the TrackBar
+7. Jitter the mouse up and down trying not to move the pointer
+8. Note that an event fires when the mouse moves
+
+
+Actual Results:
+
+Excessive scroll events on TrackBar control.
+
+Expected Results:
+
+Scroll event only when pointer actually moves.
+
+How often does this happen? 
+
+Always, very repeatable.
+
+Additional Information:


More information about the mono-bugs mailing list