QTreeWidget修改行选中及滑过颜色
项目中使用QTreeWidget默认选中是蓝色的，我想改成其他颜色，代码是这样：ChartLeftTree::ChartLeftTree(QTreeWidget *parent) : QTreeWidget(parent){ QStringList chartNames = { "bar","pie","line" }; int size = chartNames.si...
