Using Stylesheets with Qt Designer
Since Qt 4.2, it is possible to edit stylesheets in Qt Designer with the stylesheet editor.
 Setting a StylesheetThe stylesheet editor can be accessed by right-clicking a widget and selecting Change styleSheet... |
 |
© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-5.12/designer-stylesheet.html