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How to check for space in a password regex having multiple condition

Posted By:      Posted Date: October 08, 2010    Points: 0   Category :.NET Framework
I have a requirment where in the password field should accept all keys except space, it should have atleast one number , length should be 6 to 50
I tried following but did not work
1) Regex = @"^.*(?=.{6,50})(?=.*\d)(?=.*[a-zA-Z]).*$"

2) ^(?=[^\s])(?=[^\s]{6,50})(?=[^\s]*\d)(?=[^\s]*[a-zA-Z]).*$

Following are my test input text ( test case no 2 is having space at end)

ShouldNOT 654321-4
Should NOT654321-5
S houldNOT654321-6
ShouldNOT65432 1-7
S houldNOT 654321-9

Please help.

Thanks in Advance.
Rajendra Dewani

Regards Rajendra Dewani

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