Using 2K6r4 (tried r5), I want to implement a listbox with
individually-selectedable cells.
I created suitable properties to represent the selection, and I do this:
Sub CellClick(row, column etc)
Self.SelectedRow = row
Self.SelectedCol = column
Window.Refresh
End Sub
and I have a suitable CellBackgroundPaint method to highlight the
selected cell when it's refreshed.
The trouble is that nothing I do gets the control to refresh.
I've tried:
Me.InvalidateCell(row, -1)
Me.Refresh
Parent.Refresh
Window.Refresh
and even Me.InvalidateCell followed by WIndow.Refresh, and other
combinations.
Nothing I do causes the refresh. I have to click on a different
window or something akin to get the refresh to happen.
I did find a workaround (handle the click using the MouseUp event
lets the refresh work just fine). So I'm posting this here to note
the workaround for posterity, and to see if I'm missing something
with doing this the obvious way.
Regards,
Guyren G Howe
Relevant Logic LLC
guyren-at-relevantlogic.com ~ http://relevantlogic.com
REALbasic, PHP, Ruby/Rails, Python programming
PostgreSQL, MySQL database design and consulting
Technical writing and training
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