方案生成字节数据修改

updata/updata.py

@@ -48,7 +48,9 @@ class updata_dlg(QWidget):
         icon = QIcon()
         icon.addPixmap(Logo, QIcon.Mode.Normal, QIcon.State.Off)
         self.setWindowIcon(icon)
-
+    def closeEvent(self,e:QCloseEvent):
+        print("close clicked.")
+        QWidget.closeEvent(self,e)
 
 
 if __name__ == "__main__":
@@ -56,3 +58,4 @@ if __name__ == "__main__":
     dlg=updata_dlg()
     dlg.show()
     app.exec()
+    sys.exit(0)