QT string Find problem

[kingslee]

Hallo,
I used qstring find member to find a string.

but it gives error " class QString has no member named :find "

and I followed the qt documentation too.

Here is the code.
I included qstring.h

if(line.find(QRegExp("DEF"),0) != -1 && line.find(QRegExp("Shape"),0) != -1)
  {        		
  	   line.remove(0,line.find(QRegExp("DEF"),0)+4);
 
           if(line.mid(0,line.find(QRegExp("Shape"),0)-1).find(QRegExp("_"),0) != -1)
           {
           line.remove(line.find(QRegExp("_"),1);
           }
}

if(line.find(QRegExp("DEF"),0) != -1 && line.find(QRegExp("Shape"),0) != -1)
  {        		
  	   line.remove(0,line.find(QRegExp("DEF"),0)+4);
        		
           if(line.mid(0,line.find(QRegExp("Shape"),0)-1).find(QRegExp("_"),0) != -1)
           {
           line.remove(line.find(QRegExp("_"),1);
           }
}

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looking forward for ur reply.

thanks.