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Regular expressions - how
Hi,
I have
String variable= "1234X562";
The variable should contain only numbers...
I would like to use regular expression and validate this variable.
Could anybody show me some example code?
Last edited by haiaw; 02-07-2006 at 01:35 PM.
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What? I don't understand what you need help with.
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do you mean you want to get rid of the 'X' or just check to see if the String contains only numbers?
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