How to set the ratio of width and height of the widget?

[Mikeeeeee]

Hi!
How to set the ratio of width and height of the widget?
It is not works:

ui->labelLogotip->setMinimumWidth(ui->labelLogotip->height() * 1.5);

[JoeCFD]

int QWidget::heightForWidth(int w)

[Mikeeeeee]

It is not work:

ui->labelLogotip->heightForWidth(ui->labelLogotip->height() * 1.5);

[JonB]

@mikeeeeee
Since Qt always adopts the convention of naming setter functions set..., did you try void QSizePolicy::setHeightForWidth(bool dependent)?

[Mikeeeeee]

It's not work:

    QSizePolicy sizePolicy1;
    sizePolicy1.setHeightForWidth(2);
    ui->labelLogotip->setSizePolicy(sizePolicy1);