TabWidget修改tab颜色，自定义样式

可以通过tabWidget->setStyleSheet方法，设置样式，包括tab的样式。

如

 1  QTabWidget* m_MainTab;
 2   m_MainTab->setStyleSheet("QTabWidget::pane{border-1px;border-color:rgb(96, 96, 96);
 3                                     border-style: outset;background-color: rgb(96, 96, 96);} 
 4 QTabWidget::tab-bar{border-0px;}
 5 QTabBar::tab{border-bottom-color: #FF0000;
 6              border-top-left-radius: 0px;
 7              border-top-right-radius: 0px;
 8              min-100px; min-height:25px;
 9              font:14px Times New Roman;
10                  padding: 0px;
11                  }
12 QTabBar::tab:!selected {
13                         margin-top: 0px; margin-left: 30;
14                         border-image: url(:/images/tab/sel3.png);
15                     }
16 QTabBar::tab:selected {
17                        color: blue;
18                            border-image: url(:/images/tab/sel3.png);
19                        }
20 QTabBar::tab:hover:!selected {
21                               border-image: url(:/images/tab/sel3.png);
22                           }
23 QTabBar::tab:selected {
24                        margin-left: 10;
25                    }");

View Code

找到的靠谱资料:

https://pastebin.com/08wFKNGP

https://www.cnblogs.com/findumars/p/4886330.html

https://bbs.csdn.net/topics/390632657?page=1