Set value for QInputDialog : QInputDialog « Qt « C++

1. C++
2. Qt
3. QInputDialog

Set value for QInputDialog

  


#include <QInputDialog>
#include <QStringList>
#include <QApplication>

int main(int argc, char** argv) {
    QApplication app(argc, argv);
    app.setQuitOnLastWindowClosed(false);
    
    QStringList hobbits, yesno;
    hobbits << "a" << "B" << "S" << "M" << "P";
    yesno << "yes" << "no";
    
    QString outcome, more, title("title");
    QString query("a query");
    do {
        QString pick = QInputDialog::getItem(0, title, query, hobbits);
        outcome = QString("You picked %1, try again?").arg(pick);
        more = QInputDialog::getItem(0, "Pick a Hobbit", outcome, yesno, 1, false);
    }  while (more == "yes");
}

   
    
  

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