ProppFrexx ONAIR User-Forum

Using: 4.1.5.6 - Not had this before, but moving news slot around via mouse in the overlay scheduler produced this error:
Send via bug report.
********** System Stack Trace **********
at DevExpress.Utils.DXCollectionBase`1.ThrowIndexOutOfRangeException()
at DevExpress.Utils.DXCollectionBase`1.GetItem(Int32 index)
at DevExpress.XtraScheduler.Native.AppointmentChangeHelper.BeginInternalDragDrop(SchedulerDragData dragData, ISchedulerHitInfo aptHitInfo)
at DevExpress.XtraScheduler.Native.AppointmentInternalDragMouseHandlerStateBase.Start()
at DevExpress.XtraScheduler.Native.AppointmentMouseDownState.OnMouseMove(MouseEventArgs e)
at DevExpress.Utils.MouseHandler.HandleMouseMove(MouseEventArgs e)
at DevExpress.XtraScheduler.Native.SchedulerMouseHandler.OnMouseMove(MouseEventArgs e)
at DevExpress.XtraScheduler.Native.WinFormsSchedulerMouseHandler.<>c__DisplayClass42_0.<OnMouseMove>b__0()
at DevExpress.XtraScheduler.Native.SchedulerLocker.DoLockedActionIfNotLocked(Action action)
at DevExpress.XtraScheduler.SchedulerControl.OnMouseMove(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseMove(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at DevExpress.XtraScheduler.SchedulerControl.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
********** End **********

This looks like a bug in the UI lib I am using. I’ll report this to the UI lib vendor and keep you informed.
Can you clearly reproduce this issue by dragging scheduler items around?

radio42 wrote: ↑11 Mar 2020 18:47 This looks like a bug in the UI lib I am using. I’ll report this to the UI lib vendor and keep you informed.
Can you clearly reproduce this issue by dragging scheduler items around?

Thanks for your help!

Can you clearly reproduce this issue by dragging scheduler items around?

radio42 wrote: ↑11 Mar 2020 23:07 Can you clearly reproduce this issue by dragging scheduler items around?

The overlay scheduler stoped responding after I closed the error box, so as a precaution I restarted ProppFrexx, it has not errored since.
I've tried moving items around for the passed 5 minutes, discarding changes and trying again, not seen any errors yet.

Did you had a chance to reproduce it - as I was not able to?!
So maybe a one time strange issue?

radio42 wrote: ↑28 Mar 2020 13:18 Did you had a chance to reproduce it - as I was not able to?!
So maybe a one time strange issue?

Hi,
I've not had the chance to do more focused tests with moving the overlay slots around, but in daily use since I restarted ProppFrexx the issues has not reappeared when I've opened or edited slots.