[Qt-interest] Regular Expression Validating Username in QT

[Raja Rokkam]

Hi All,

          I am trying to write a regexp validating an username which
contains  a-z 0-9 -.@$


The regexp I have now is: QRegExp usRx( "^[a-zA-Z0-9][.]*[a-zA-Z0-9 at _$-]+"
); which matches everything. If I removed the "[.]*" it  jus checks for
characters I need excluding the dot.
I am able to create regular expression for all the set except for dot .
Whenever I try keeping the "dot" it starts taking in any character. Is there
a special way in QT to do this ?


Thanks,
Raja.
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