How to get acess to timestamp of a file in QListView

[Azadshahr]

I have a QListView widget which shows the contents of a folder. Now I wanted to select a file in QListView and then try to get the timestamp of the selected tile. Then I wanted to show it in the QTime widget. How can I implement such a thing?

[SGaist]

Hi,

How are you populating your list view ?

[Azadshahr]

I used this code to populate the list directory.

void MainWindow::ListDirectory(QString arg_smb_path)
{
    o_directorySystemModel = new QFileSystemModel(this);
    o_directorySystemModel->setFilter(QDir::NoDotAndDotDot | QDir::AllDirs);
    o_directorySystemModel->setRootPath(arg_smb_path);

    ui->treeView->setModel(o_directorySystemModel);
    ui->treeView->hideColumn(1);
    ui->treeView->hideColumn(2);
    ui->treeView->hideColumn(3);


    o_fileSystemModel = new QFileSystemModel(this);
    o_fileSystemModel->setFilter(QDir::NoDotAndDotDot | QDir::Files);
    o_fileSystemModel->setRootPath(arg_smb_path);

    ui->listView->setModel(o_fileSystemModel);
    ui->listView->setContextMenuPolicy(Qt::CustomContextMenu);
}

[Christian Ehrlicher]

See QFileSystemModel::fileInfo()

[Azadshahr]

@Christian-Ehrlicher Chris, Can you give me simple example?

[SGaist]

You can use the activated signal and in the slot, you'll have the index of interest and you can use the fileInfo method pointed by @Christian-Ehrlicher to retrieve the informations you want.

[Azadshahr]

@SGaist I am new to Qt and I am not really familiar with whole thing. If you give me some example code, I can understand how should I go.

[SGaist]

Qt is full of examples, did you take a look at them ?

[Azadshahr]

@SGaist I am new to Qt and I am not a professional c++ programmer because of that I need some real help to implement this program. I already implemented everything well but this feature has not completed yet. :(