Run performLayout() again when the combobox gets a new set of items #410
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I haven't tried it myself, but couldn't you do |
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Good idea, if it works I'll update the pull request.
Erik
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Unfortunately this doesn't seem to work as expected.
Mainly because the number of items in the list stays fixed. So updating
with a different number of items causes a problem.
I'm afraid this might lead to a cascading number of fixes in the
PerformLayout functions to get it fixed properly.
Erik
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If the item-list of a combobox changes (multiple times) at run-time it is required to re-calculate the layout again otherwise the popup widget will be stale or empty. Unfortunately there is no way to request performLayout for a single widget so they will all be recalculated.