背景:需要修改QTreeWidget裏父子節點的顏色、大小和字體
方法:
1. 使用樣式表:
整體修改:
QTreeView
{
font: 12px Microsoft YaHei UI;
outline: 0px;
border: 0px;
show-decoration-selected: 1;
background-color:#FFFFFF;
text-align:center;
}
QTreeView::item
{
border: 0px;
padding-top:2px;
padding-bottom:2px;
height: 16px;
font: 12px Microsoft YaHei UI;
text-align:center;
background-color: transparent;
}
QTreeView::item:hover,QTreeView::branch:hover
{
background-color: #e8e8e8;
}
QTreeView::item:selected, QTreeView::branch:selected
{
color: #1672E1;
background-color: #cce8ff;
}
QTreeWidget::branch
{
background-color: transparent;
}
2. 針對單個節點修改:
可以直接調用Font()函數,給節點輸入QFont類型實現