QComboBox menu, set Option menu from Variable
Hi, I have the next QComboBox menu:
QComboBox *Mode = new QComboBox(this); Mode->addItem(tr("Off")); Mode->addItem(tr("Manual")); Mode->addItem(tr("Automatic"));
The default option shown is "Off", the question is: How can I change the menu selected with a a varaible... it is possible?
my idea is : if(num == 3) Mode->setMenu(Automatic);
Any help will be wellcomed.
Thanks in advance
The easiest way will be to use
Note that indexes start with 0, not with 1. So in your case "Automatic" would have index 2.
QComboBox::setCurrentText()was added somewhen after Qt 4.8 if that helps in your case.
Hope that helps.
QComboBox::setCurrentIndex() should be what you are looking for. Unless I misunderstood you.
Thank you very much! That was!