QT:QTableWidget表头设置问题

[喜欢月亮的向日葵]

QTableWidget设置完表头后表格最左上角的空白区如何设置成和表头一致？像图片中的最左上角的空白区设置样式并添加文字

[喜欢月亮的向日葵]

知道的大佬回复一下哈，谢谢

[咸鱼DoYoung]

可以隐藏垂直表头，就没有那个空白区域了呀

[喜欢月亮的向日葵]

引用 2 楼 咸鱼DoYoung 的回复：

可以隐藏垂直表头，就没有那个空白区域了呀

我的这个项目需要把空白区设置成和表头一样，因为QTableWidget点击空白区所有行和列都全选了我需要这个功能

[hitzsf]

The corner widget in a QTableView is implemented as a QAbstractButton and can be styled using the "QTableView QTableCornerButton::section" selector.

[hitzsf]

官档的资料的确很牛

[xqhrs232]

QTableView Supports the box model. When alternating row colors is enabled, the alternating colors can be styled using the alternate-background-color property. The color and background of the selected item is styled using selection-color and selection-background-color respectively. The corner widget in a QTableView is implemented as a QAbstractButton and can be styled using the "QTableView QTableCornerButton::section" selector. Warning: If you only set a background-color on a QTableCornerButton, the background may not appear unless you set the border property to some value. This is because, by default, the QTableCornerButton draws a native border which completely overlaps the background-color. The color of the grid can be specified using the gridline-color property. See QAbsractScrollArea to style scrollable backgrounds. See Customzing QTableView for an example.

[xqhrs232]

引用 4 楼 hitzsf 的回复:

The corner widget in a QTableView is implemented as a QAbstractButton and can be styled using the "QTableView QTableCornerButton::section" selector.

这个牛！！！