MaximizeButton

[wirasto]

I want have maximizebutton on my Dialog. I tried like this, but not work.

setWindowFlags(Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint);

setWindowFlags(Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint);

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[Santosh Reddy]

It must be somthing else in your code, this will work.

BTW which dialog are you using?

[wirasto]

Use QDialog

ManFavorite::ManFavorite(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::ManFavorite)
{
    ui->setupUi(this);
    setWindowFlags(Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint);
}

ManFavorite::ManFavorite(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::ManFavorite)
{
    ui->setupUi(this);
    setWindowFlags(Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint);
}

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Ubuntu 12.04-64bit
Using Qt version 4.8.1 in /usr/lib/x86_64-linux-gnu

[Santosh Reddy]

try this on your setup

int main (int argc, char **argv)
{
    QApplication app(argc, argv);
 
    QDialog dialog;
    dialog.setWindowFlags(Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint);
    dialog.show();
 
    return app.exec();
}

int main (int argc, char **argv)
{
    QApplication app(argc, argv);

    QDialog dialog;
    dialog.setWindowFlags(Qt::Dialog | Qt::WindowMaximizeButtonHint | Qt::WindowCloseButtonHint);
    dialog.show();

    return app.exec();
}

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[wirasto]

Still not work

Btw, I don't call it from main function. But from QMainWindow

[anda_skoa]

Well, it is a hint. Maybe your windowing environment decides to ignore it.

Cheers,
_