Qt QTableView样式设置-CFANZ编程社区

Qt QTableView样式设置

显示效果

Qt QTableView样式设置_bc

QSS设置

选中设置：

`QTableView::item:selected` `{` `background:rgb(0,0,100);` `color:white;` `}`

表头设置：

`QHeaderView::section:first` `{` `border-image: url(:/images/expand/tempUser_headBg2.png);` `height: 30px;` `font: 11pt` `"微软雅黑"``;` `}` `QHeaderView::section:middle` `{` `border-image: url(:/images/expand/tempUser_headBg2.png);` `height: 30px;` `font: 11pt` `"微软雅黑"``;` `}` `QHeaderView::section:last` `{` `border-image: url(:/images/expand/tempUser_headBg4.png);` `height: 30px;` `font: 11pt` `"微软雅黑"``;` `}`

滚动条设置：

`QScrollBar:vertical {` `border: 0px;` `background:rgba(255,255,255,0);` `border-image:url(:/images/scrollbar/vertical_scrollBg.png);` `width: 22px;` `margin: 22px 0 22px 0;` `}` `QScrollBar::handle:vertical {` `border-image:url(:/images/scrollbar/vertical_slide.png);` `width:22px;` `min-height:50px;` `max-height:200px;` `}` `QScrollBar::handle:vertical:hover {` `border-image: url(:/images/scrollbar/vertical_slide_hover.png);` `width:22px;` `min-height:50px;` `max-height:200px;` `}` `QScrollBar::handle:horizontal:hover {` `border-image: url(:/images/scrollbar/slide.png);` `width:22px;` `min-height:35px;` `}` `QScrollBar::handle:vertical:hover {` `border-image:url(:/images/scrollbar/vertical_slide_hover.png);` `width:22px;` `}` `QScrollBar::add-line:vertical {` `border-image:url(:/images/scrollbar/vertical_down.png);` `height: 22px;` `subcontrol-position: bottom;` `subcontrol-origin: margin;` `}` `QScrollBar::add-line:vertical:pressed{` `border-image:url(:/images/scrollbar/vertical_down_down.png);` `height: 22px;` `subcontrol-position: bottom;` `subcontrol-origin: margin;` `}` `QScrollBar::sub-line:vertical {` `border-image:url(:/images/scrollbar/vertical_up.png);` `height:22px;` `subcontrol-position: top;` `subcontrol-origin: margin;` `}` `QScrollBar::sub-line:vertical:pressed {` `border-image:url(:/images/scrollbar/vertical_up_down.png);` `height: 22px;` `subcontrol-position: top;` `subcontrol-origin: margin;` `}` `QScrollBar::add-page:vertical, QScrollBar::sub-page:vertical {` `background: none;` `}` `QScrollBar:horizontal {` `border: 0px;` `background:rgba(255,255,255,0);` `border-image:url(:/images/scrollbar/scrollBg.png);` `height: 22px;` `margin: 0 22px 0 22px;` `}` `QScrollBar::handle:horizontal {` `border-image:url(:/images/scrollbar/slide.png);` `height:22px;` `}` `QScrollBar::handle:vertical:hover {` `border-image:url(:/images/scrollbar/vertical_slide_hover.png);` `width:22px;` `}` `QScrollBar::add-line:horizontal {` `border-image:url(:/images/scrollbar/down.png);` `width: 22px;` `subcontrol-position: right;` `subcontrol-origin: margin;` `}` `QScrollBar::add-line:horizontal:pressed{` `border-image:url(:/images/scrollbar/down_down.png);` `width: 22px;` `subcontrol-position: right;` `subcontrol-origin: margin;` `}` `QScrollBar::sub-line:horizontal {` `border-image:url(:/images/scrollbar/up.png);` `width:22px;` `subcontrol-position: left;` `subcontrol-origin: margin;` `}` `QScrollBar::sub-line:horizontal:pressed {` `border-image:url(:/images/scrollbar/up_down.png);` `width: 22px;` `subcontrol-position: left;` `subcontrol-origin: margin;` `}` `QScrollBar::add-page:horizontal, QScrollBar::sub-page:horizontal {` `background: none;` `}`

行之间颜色渐变（alternaingRowColors必须设置为true）：

`QTableView` `{` `background-color: rgb(255, 255, 255);` `alternate-background-color:#F2F8FF;` `}`

　设置QTreeWidget水平滚动条：

`ui.treeWidget_site->header()->setSectionResizeMode(QHeaderView::ResizeToContents);` `ui.treeWidget_site->header()->setStretchLastSection(``false``);`

　　代码设置

void MainWindow::initUi()
{

//    // 表头
//   ui->tableWidget->setColumnCount(m_iColumCount);
//   ui->tableWidget->setRowCount(1);
//   ui->tableWidget->verticalHeader()->setVisible(false);
//   ui->tableWidget->horizontalHeader()->setVisible(false);
//   ui->tableWidget->setFrameShape(QFrame::NoFrame);
//   ui->tableWidget->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
//   ui->tableWidget->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
//   ui->tableWidget->setSelectionMode(QAbstractItemView::NoSelection);
//   ui->tableWidget->setEditTriggers(QAbstractItemView::NoEditTriggers);
//   ui->tableWidget->setFocusPolicy(Qt::NoFocus);


    QStandardItemModel* model = new QStandardItemModel();

    /* 设置列数 */
    model->setColumnCount(14);
    model->setHeaderData(0, Qt::Horizontal, QStringLiteral("任务编号"));
    model->setHeaderData(1, Qt::Horizontal, QStringLiteral("任务类型"));
    model->setHeaderData(2, Qt::Horizontal, QStringLiteral("工作模式"));
    model->setHeaderData(3, Qt::Horizontal, QStringLiteral("中频频率"));
    model->setHeaderData(4, Qt::Horizontal, QStringLiteral("中频带宽"));
    model->setHeaderData(5, Qt::Horizontal, QStringLiteral("中频增益"));
    model->setHeaderData(6, Qt::Horizontal, QStringLiteral("调制类型"));
    model->setHeaderData(7, Qt::Horizontal, QStringLiteral("调制速率"));
    model->setHeaderData(8, Qt::Horizontal, QStringLiteral("发射频率"));
    model->setHeaderData(9, Qt::Horizontal, QStringLiteral("发射功率"));
    model->setHeaderData(10, Qt::Horizontal, QStringLiteral("成型系数"));
    model->setHeaderData(11, Qt::Horizontal, QStringLiteral("任务状态"));
    model->setHeaderData(12, Qt::Horizontal, QStringLiteral("开始时间"));
    model->setHeaderData(13, Qt::Horizontal, QStringLiteral("结束时间"));



    /* 设置行数 */
    model->setRowCount(14);
    model->setHeaderData(0, Qt::Vertical, QStringLiteral("1"));

    ui->tableView->horizontalHeader()->setStyleSheet("QHeaderView::section {"
                                                           "color: #44b4da; background-color: rgb(21, 45, 93);padding-left: 4px;border: 1px solid #44b4da;}");


    ui->tableView->setModel(model);
    /* 设置列宽在可视界面自适应宽度 */
//    ui->tableView->horizontalHeader()->setResizeMode(QHeaderView::Stretch);
    ui->tableView->horizontalHeader()->setResizeContentsPrecision(QHeaderView::Stretch);
    /* 行颜色交替显示 */
    ui->tableView->setAlternatingRowColors(true);
    /* 不允许在图形界面修改内容 */
    ui->tableView->setEditTriggers(QAbstractItemView::NoEditTriggers);

    /* 在表格内加入内容 */
    model->setItem(0, 0, new QStandardItem(QStringLiteral("数字")));

    /* 显示表 */
    ui->tableView->show();
}

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