Grouping 20 pushbutton together (Solved)

[houmingc]

I have a requirement to make 20 pushbutton visible together.
How can i achieve it. rather than individual ui->button->setVisible(true)

[p3c0]

Hi,

You can connect a common signal to all the QPushButton's setVisible slot and then emit that signal when required.

[nils_heidorn]

Hi ! Or instead of putting them in a layout you can put them in a widget (and then layout that widget) and can simply use set visible on the "mother" widget.
I do it that way all the time.

Greetings,

Nils

[houmingc]

Answer

[p3c0]

What does this mean ? Did this solve your query ?

[houmingc]

on_radioButton_clicked()
{
ui->widget->setVisible(false);
ui->pushButton->setVisible(false);
}

on_radioButton2_clicked()
{
//ui->widget->setVisible(false);
ui->pushButton->setVisible(false);
}

pushButton->setVisible work, but not widget->setVisible(false)

[nils_heidorn]

Hi !

Like i said, if you group all Elements in an oute widget containing a layout you can simply set this outer widget visible true/false an all siblings will follow.

Greetings,

Nils

[houmingc]

i put the pushButton onto the widget insteads of reverse. It work :>>>
Problem solved :>>>