[Qt-interest] Multiplied spaces by QRegExp

[Alexandre Beraud]

Hi,

This regex isn't what you're looking for.
Try this: str.replace(QRegExp("\s+"), " ");

Regards,

Alex


M. Bashir Al-Noimi a écrit :
>
> Hi All,
>
> I never tried to use QRegExp before but today I want to use it for 
> manipulating text files. My procedure is so easy:
>
> *I want to remove any multiplied spaces from specific string.*
>
> For example:
>
> " This is   my  source"
> modified to:
> " This is my source"
>
> I tried to run this snippet but it didn't work! could you help me please?
>
> QString str = " This is   my  source";
> str.remove(QRegExp("[\" \"]+"));
>
>
> *PS.*
>
> I used this exp. in Lex successfully.
>
> -- 
> Best Regards
> Muhammad Bashir Al-Noimi
> My Blog: http://mbnoimi.net
>   
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