from Back.Program_Run.data_show import * import sqlite3 from PySide6.QtGui import QStandardItemModel def main_function(ui, db_path, utf_en): # 只显示一个tab ui.tabWidget.setTabVisible(0, True) ui.tabWidget.setTabVisible(1, False) ui.tabWidget.setTabVisible(2, False) # 重新设置文字名称 ui.tabWidget.setTabText(0, '平面控制网稳定性计算成果表') # 连接到数据库 db1 = sqlite3.connect(db_path) db1.text_factory = lambda x: str(x, 'utf-8') cursor1 = db1.cursor()