How to change IconSize of QToolButton

c++, qicon, qt, qtgui

Solution

How about

button1->setFixedSize(100,100);
button1->setIconSize(QSize(100, 100));

If your button lays on the toolbar then use

toolBar->setIconSize(QSize(100, 100));

instead of button icon size changing. If you want to have different sizes on the toolbar then vary them with `setFixedSize()`. Of course the maximal of them should be QToolBar icon size.

Problem

How to change the IconSize of QToolButton. ``` button1->setIcon(QIcon("download.jpg")); button1->setFixedSize(100,100); ``` By using above code button size is getting change but icon inside the button is not changing.

Original source