python">self.ui_1.treeWidget.itemClicked.connect(self.get_column_header_label)# 获取当前列的列标题
def get_column_header_label(self,item,column):item = itemcolumn = columnprint(f'column:\t{column}')if item == None:passelse:header_item = self.ui_1.treeWidget.headerItem()header_text = header_item.text(column)print(f'header_text:\t{header_text}')

主要代码如下：

header_item = self.ui_1.treeWidget.headerItem()

header_text = header_item.text(column)