saveFile

[dragon]

Hello anyone,

I have a QTreeWidget with a saveFile function.
I want to save 4 items in a text file with a tab between the items on a row.
This code save the items. 1 item on 1 row.
See code:

void MainWindow::saveFile(const QString &fileName)
{
 
	QFile file( fileName );
	if ( !file.open(QFile::WriteOnly))
	  return;
 
	QTextStream out( &file );
 
	int ind = 0;
	while(QTreeWidgetItem *item = contactView->topLevelItem(ind))  {
		for ( unsigned int i = 0; i < 4; i++ )  
			out << item->text(i) << "\n";  
 
	ind ++;
	}
	file.close();
 
}

void MainWindow::saveFile(const QString &fileName)
{

	QFile file( fileName );
	if ( !file.open(QFile::WriteOnly))
	  return;

	QTextStream out( &file );

	int ind = 0;
	while(QTreeWidgetItem *item = contactView->topLevelItem(ind))  {
		for ( unsigned int i = 0; i < 4; i++ )  
			out << item->text(i) << "\n";  
		
	ind ++;
	}
	file.close();
	
}

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Must i use QStringlist with join or can i change the code a litle bit.