regular express password

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Hi
first character and last character should not accept space and in middle it can accept space's can u tell me the regular express ,how can i validate..

Posted 27-Dec-12 2:27am

skpraveenkumar

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Thomas Daniels · Answer 1 · 2012-12-27T02:43:00

Hi,

Try this regular expression:

<br />
^[^ ].+[^ ]$<br />

To validate the password with the regular expression:
C#:

C#

bool passwordIsInCorrectFormat = System.Text.RegularExpressions.Regex.IsMatch(password,"^[^ ].+[^ ]$");

VB.NET:

VB

Dim passwordIsInCorrectFormat As Boolean = System.Text.RegularExpressions.Regex.IsMatch(password, "^[^ ].+[^ ]$")

Hope this helps.