Save File in another Folder

[wysota]

I'm not sure how would you want to create a subdirectory of a directory that doesn't exist...

#include <QDir>
#include <QtDebug>
 
int main(){
  QDir dir("logs");
  qDebug() << "Dir:" << dir.absolutePath();
  qDebug() << "Exists:" << dir.exists();
  if(!dir.exists()){
    // if dir doesn't exist, you can't create a subdirectory in it
    // [1]
    dir = QDir::current();
    qDebug() << "Current dir:" << dir.absolutePath();
    if(dir.exists()){
      qDebug() << "Current dir exits...";
      dir.mkdir("logs");
    }
    // [2]
    // dir.mkpath("logs");
  }
  QDir dircheck("logs");
  qDebug() << "Exists:" << dircheck.exists();
  return 0;
}

#include <QDir>
#include <QtDebug>

int main(){
  QDir dir("logs");
  qDebug() << "Dir:" << dir.absolutePath();
  qDebug() << "Exists:" << dir.exists();
  if(!dir.exists()){
    // if dir doesn't exist, you can't create a subdirectory in it
    // [1]
    dir = QDir::current();
    qDebug() << "Current dir:" << dir.absolutePath();
    if(dir.exists()){
      qDebug() << "Current dir exits...";
      dir.mkdir("logs");
    }
    // [2]
    // dir.mkpath("logs");
  }
  QDir dircheck("logs");
  qDebug() << "Exists:" << dircheck.exists();
  return 0;
}

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Use either [1] or [2].

[GonzoFist]

Ah yes of course, I cant create a subdirectory in a not existing folder!
I changed my Code to

QDir dir("logs");
	if(!dir.exists())
	{
		dir = QDir::current();
		dir.mkdir("logs");
	}

QDir dir("logs");
	if(!dir.exists())
	{
		dir = QDir::current();
		dir.mkdir("logs");
	}

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And now it works just as I wanted it to.
Thanks wysota, your the man!

[wysota]

This would be simpler:

QDir::current().mkpath("logs");

QDir::current().mkpath("logs");

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