Hi

I have very strange problem, QTcpSocket recive msg when i write something like that
Qt Code: 
  1. tcpSocket->write("P\n");
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but if i write something like that
Qt Code: 
  1. tcpSocket->write("P"+t.toLatin1());
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it dosent work
where t is QString

Sending function(server)
Qt Code: 
  1. void server::Twyslijdane()
  2. {
  4. 	QSettings settings("Users.ini",QSettings::IniFormat);
  5. 	keys = settings.allKeys();
  6.     for (int i = 0; i < keys.size(); i = i+2)  {
  7.         t = keys.at(i);
  8.         t.remove(QString("/Login"), Qt::CaseInsensitive);
  9.         t.remove(QString("/pass"), Qt::CaseInsensitive);
  10.  
  11.  
  12.         connection->write("D"+t.toLatin1());
  13.  
  14.     }
  15. }
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reciving function
Qt Code: 
  1. {
  2. 	qint64 bytes = buffer->write(tcpSocket->readAll());
  3. 	// go back as many bytes as we just wrote so that it can be read
  4. 	buffer->seek(buffer->pos() - bytes);
  5. 	// read only full lines, line by line
  6. 	while (buffer->canReadLine())
  7. 	{
  8. 		line = buffer->readLine();
  9. 	        if(line[0] == 'D'){
  10. 		line.remove(0,1);
  11. 		dodajnicki(line);
  12. 	}
  13.  
  14. 	}
  15.  
  16.  
  17.  
  18. }
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When i m sending tcpSocket->write("P"+t.toLatin1()); program dosent use
this part of code
Qt Code: 
  1. while (buffer->canReadLine())
  2. 	{
  3. 		line = buffer->readLine();
  4. 	        if(line[0] == 'D'){
  5. 		line.remove(0,1);
  6. 		dodajnicki(line);
  7. 	}
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Best Regards