Checked ListBox - VB.Net 2003 - Visual Basic .NET

Dennis

I have a checked list box and am trying to use the SetItemCheck method as
follows:

mylistbox.SetIt emChecked(index toset, True)

It seems to have no effect and the display does not show the box as checked.
I've tried SetItemCheckedS tate with the same results using
CheckState.Chec ked.

Is this a bug in the checked listbox? It's driving me nuts as I've spent
over 3 hours trying to get it right.

--
Dennis in Houston

Nov 21 '05 #1

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7006

Dennis

After many hours of trying different things, I've concluded the Checked
ListBox in VB.Net 2003 has a BUG regarding setting the items check
programmaticall y as follows:

If you use the up/down arrows to select different items in the list box, you
can set the item checked or unchecked programmaticall y and it works fine.
However, if you select an item with the mouse click, you cannot change the
items checked/unchecked property using SetCheckedState or SetIemChecked! It
won't work and it causes the whole screen to blink when trying it.
--
Dennis in Houston
"Dennis" wrote:

Further information:

When I use the space bar to toggle the checked box, it seems to work but If
I click on the item to make it checked, then I can't seem to uncheck it using
SetItemChecked method.
--
Dennis in Houston
"Dennis" wrote:
I have a checked list box and am trying to use the SetItemCheck method as
follows:

mylistbox.SetIt emChecked(index toset, True)

It seems to have no effect and the display does not show the box as checked.
I've tried SetItemCheckedS tate with the same results using
CheckState.Chec ked.

Is this a bug in the checked listbox? It's driving me nuts as I've spent
over 3 hours trying to get it right.

--
Dennis in Houston

Nov 21 '05 #2

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