[SOLVED] How to shrink QMainWindow with a QLabel including an image?

RolBri

Hi,
I am using several QLabels for displaying videos in my MainWindow.
Now I have a problem with re-sizing the window.
I can easily use my mouse to make the MainWindow bigger while the program executes.
All the videos are automatically resized using the code below.
But if I try to make the window smaller it is not working.
It looks like the QLabels cannot be resized to a smaller size.

What can I do that the user is able to make the MainWindow bigger and also smaller?

Thank you very much :-)

void MainWindow::updateGuiVid1(QImage img)
{
    if (!img.isNull())
    {
        ui->video1_lbl->setAlignment(Qt::AlignCenter);
        ui->video1_lbl->setPixmap(QPixmap::fromImage(img).scaled(ui->video1_lbl->size(),Qt::KeepAspectRatio,Qt::FastTransformation));
    }
}

mrjj

hi
have you tried with
label->setMinimumSize(1, 1)

RolBri

Sorry for the late reply, I was away for a while.

Actually your suggestion works perfect :-)

Thank you very much!