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I'm playing around, albeit quite seriously, with Visual C# 2005 Express
Edition. I added a DataGridViewTextBoxColumn to a DataGridView. I want to
only allow this column to contain left parentheses. I also have one that
should only contain right parens, in case you're wondering. I couldn't find
a property where I could designate an input mask as such, so I decided to
try to handle the KeyDown event and override anything but the desired key
for those two columns. Much to my surprise, the KeyDown event doesn't fire
on these columns added at runtime, but it will fire for the other columns.
Am I missing something? Do I have to indicate an event handler for columns
added as such and if so, how?

Tim Wallace
Jul 21 '05 #1
0 2215

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