I want to get directory address

Armin

Hi
I want to get directory address ( like g:\document\armin\qt ) by getExistingDirectoryUrl.
I don't get error but i don't have any address from directory i did choose.

void MainWindow::on_toolButton_clicked()
{
  urll = QFileDialog::getExistingDirectoryUrl();
}

void MainWindow::on_pushButton_3_clicked()
{
    ui->label_14->text() = urll.toString();

}

mrjj

Hi
You must tell more about what is not working.
if I run your code it does give me path
Like

"file:///C:/Windows/debug"

Armin

@mrjj Thanks
I want to save file in directory which selected by getExistingDirectoryUrl() function .

jsulm

@Armin And what is the problem?Is this urll the same in both slots? Is on_toolButton_clicked() executed before on_pushButton_3_clicked() ? How do you store the file?

Armin

@jsulm Thank you
For example : you want to determine which where your file be save , so you should determine a directory url , for instance : c:/document/arminfolder
So i use a button which open my directory in windows. but i can't save directory in variable

jsulm

@Armin Are you aware that this is wrong?

ui->label_14->text() = urll.toString();

If you want to set text in a label then you need to do:

ui->label_14->setText(urll.toString());

It is all in the documentation.

Armin

@jsulm oh sorry , i forget
You right and my problem solve
Thanks