Location error placing dynamic user controls on a Panel

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

I'm rendering a hierarchical list to an auto-scrolling Panel within a web form.
Each list entry contains sub-fields which are expandable using "+" button int
child sublist entries and so on. To display the list and sublist entries, I recurse ove
the outer most list entries to display all children of all fields right-most field first so as t
not occlude previous child-parent lines. Each list entry seems to get a valid Location.Y valu
which is displayed on the component..

The components expand and contract as a hierarchy should do; however after the list ha
expanded quite a bit, an expansion is placed at an incorrect Y-value in the panel. The Y-valu
displayed is correct, but it's position within the panel is greater than the displayed Y-value. Whit
space is shown. Then the following list entry is positioned correctly and so on. If the parent of th
misplaced entry is contracted and expanded again, the component is positioned correctly

This seems like a bug in the Panel rendering code; but there could be something I'm missing. Thank
for any help

Don
 
Sorry, one correction to the previous note, it's auto-scrolling panel within a Windows for
(System.Windows.Forms.Form).
 
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