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textbox.leave and debugging wierdness

I'm having some trouble with my code, and I'm finding stepping through my
code is acting wierd.

I have a form with a listbox and a bunch of text boxes on it.
I populate the listbox with a dataset, then populate all the textboxes by
using a datarowview, based on what is selected in my listbox.
I have code for one of my textboxes, set to handle textbox.leave (to
validate correct input).

Here is where it gets weird.
Before I repopulate my listbox, I clear the dataset that it is based on.
When I step through my code, I find that when this dataset.clear line code
of code is called, it triggers my textbox.leave handle.

Why is this? And why is it that when I'm stepping through my code, it
doesn't step through the textbox.leave code unless I put a breakpoint on it?
(It took me a while to discover that this is what was actually happening)?

TIA!
Amber
May 12 '06 #1
0 809

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