Set Width of a QWidget
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Hi, Currently I returned to develop the app that I started two years ago. I am finishing the infrastructure but the UI has some issue that I want to fix.
I have been reading a lot these days but I am a little bit lost.
I am tryint to adjust te size of a tabWidget using the size of a Qtablewidget that I have inside one tab, but always the size goes to (0.0), 'm trying something like that:
void MainWindow::on_tabWidget_tabBarClicked(int index)
{
QSize s;
switch (index) {
case 2:
s = ui->rmTableWidget->size();
ui->tabWidget->setMinimumWidth(s.width());
ui->tabWidget->adjustSize();
s = ui->tabWidget->size();
break;
default:
break;
}
}Could someone tell me how I could set that size.
Thank you very much in advanced.
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Use layouts, then UI will automatically adjust sizes of all elements.
