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replace string

joe
if the user input data and it's only allow two precision
e.g
xxx.xx
but it doesn't allow
xxx.xxx or more
how can i detect it is two precision in code-behind
Apr 12 '06 #1
1 972
joe if i understand what you want
Do you have a textbox and you need to validate the inputs so you need to
match a pattern
Then you can achive that by using regualr expressions
see
http://www.dotnetjohn.com/PrintFriend.aspx?articleid=5
http://www.devhood.com/Tutorials/tut...tutorial_id=46
for samples
Hope that helps
Patrick
"joe" <jo*@discussions.microsoft.com> wrote in message
news:F9**********************************@microsof t.com...
if the user input data and it's only allow two precision
e.g
xxx.xx
but it doesn't allow
xxx.xxx or more
how can i detect it is two precision in code-behind

Apr 12 '06 #2

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