Dialog Box return values

BigBen

How can I make a dialog box return different values (0, 1, 2, 3), on the click of the same button depending on different conditions.
For example:

on_startButton_clicked(){
    if(condition 1){
        dialog returns 0
    }
    else if(condition 2){
        dialog returns 1 
    }
    else if(condition 3){
        dialog returns 2
    }
....

Christian Ehrlicher

You can't - add a custom functio to your class which returns your value so you can use it later on.

JonB

@BigBen
Assuming you are wanting to return those values as soon as the startButton is clicked, you can just call void QDialog::done(int r) with the desired value. Or do that later with the value if you want it returned later.