multiline textbox validation

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Having multiline text box on my aspx page through that i am update case status of multiple case id. e.g case id like 1508,1509 are valid case id.(case id are comma,semicolon or any other separator value)range of case id from 1 to 6 digits only.
if some one put invalid case id like 111111 so it gives proper validation message & accepts only 1 to 6 digits case id value with comma separated or any other separator configurable from web.config

Posted 12-Apr-12 21:00pm

ravijain03

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OriginalGriff · Answer 1 · 2012-04-12T21:05:00

Solution 1

Use a regex:

\d{1,6},\d{1,6}

That matches 1 to 6 digits, followed by a comma, followed by 1 to 6 digits.

Posted 12-Apr-12 21:05pm

OriginalGriff

Sebastian T Xavier · Answer 2 · 2012-04-12T21:06:00

Solution 2

You need to write regular expression for customized validations. Or can you use a listbox with predefined entries?

Posted 12-Apr-12 21:06pm

Sebastian T Xavier