在QMessageBox中设置多个复选框开发者社区

link之家

链接快照平台

输入网页链接，自动生成快照
标签化管理网页链接

文章/答案/技术大牛

发布

    void TextEditor::actionConfigure_triggered()
        QCheckBox *checkbox = new QCheckBox("Cursor to end of file");
        QCheckBox *geometryCheckBox = new QCheckBox("Save and restore geometry");
        QMessageBox msgBox(this);
        msgBox.setStandardButtons(QMessageBox::Apply | QMessageBox::Discard | QMessageBox::Reset | QMessageBox::RestoreDefaults);
        msgBox.setDefaultButton(QMessageBox::Apply);
        msgBox.setCheckBox(checkbox);
        msgBox.setCheckBox(geometryCheckBox);
        checkbox->setToolTip("Option to move cursor to end of text on file open");
        geometryCheckBox->setToolTip("Option to save and restore geometry on open / close");
        int ret = msgBox.exec();
        switch (ret) {
          case QMessageBox::Apply:
              // Save was clicked
              break;
          case QMessageBox::Discard:
              // Don't Save was clicked
              break;
          case QMessageBox::Reset:
            // Cancel was clicked
            break;
          case QMessageBox::RestoreDefaults:
            // Restore defaults
            break;
          default:
            // should never be reached
            break;
    }

QCheckBox *checkbox = new QCheckBox("Cursor to end of file");
QCheckBox *geometryCheckBox = new QCheckBox("Save and restore geometry");
QMessageBox msgBox(this);
msgBox.setStandardButtons(QMessageBox::Apply | QMessageBox::Discard | QMessageBox::Reset | QMessageBox::RestoreDefaults);
msgBox.setDefaultButton(QMessageBox::Apply);
checkbox->setToolTip("Option to move cursor to end of text on file open");
geometryCheckBox->setToolTip("Option to save and restore geometry on open / close");
msgBox.setCheckBox(checkbox);
QGridLayout *grid = qobject_cast<QGridLayout *>(msgBox.layout());

推荐文章

不爱学习的红薯 · VBA获取代码使用者IP+姓名+电脑编号+使用时间_vba获取ip地址-CSDN博客

10 月前

玩篮球的韭菜 · Python中自己写一个计时器，计算一个过程所需秒数_python,计算用户猜对一个数所用的秒数)。-CSDN博客

1 年前

鼻子大的酱牛肉 · .NET-Office/PDF文档操作 - 知乎

1 年前

千杯不醉的小刀 · self.direction = pygame.Vector2(1, 0)#Vector2(1,0) ; 属性错误 : '模块'对象没有'Vector2'属性

1 年前

乐观的酸菜鱼 · python - tensorflow - Couldn't build proto file into descriptor pool - Stack Overflow

1 年前

问 在QMessageBox中设置多个复选框 EN

回答 1

Stack Overflow用户