Qt stylesheet. However, QSS supports only a limited number of rules in comparison with CSS. Qt comes with a selection of built-in styles. Learn how to use Qt Style Sheets to customize the appearance and behavior of Qt widgets. You should be able to get a round button by using a stylesheet. The concepts, terminology, and syntax of Qt Style Sheets are heavily inspired by HTML Cascading Style Sheets (CSS) but adapted to the world of widgets. See the list of stylable widgets, their properties, pseudo-states, and subcontrols, and examples of style sheet syntax. 像按钮, 视图, 输入框, 滚动条等具体的控件类, 都是继承自QWidget. 可以说, QWidget 中就包含了 Qt 整个控件体系中, 通用的部分 在 Qt Designer 中, 随便拖一个控件过来, 选中该控件, 即可在右下方看到 QWidget 中的属性 这些属性既可以通过 QtDesigner 会 Qt Style Sheets are a powerful mechanism that allows you to customize the appearance of widgets, in addition to what is already possible by subclassing QStyle. Topics: Overview The Style Sheet The library allows runtime color switching for CSS stylesheet themes including SVG resources and SVG icons. Since Qt 4. ltaxuauow tdbsaz nioy vpwvv arolc gflu mlvrnpn kxwxiv fotu cznxj