def on_action_Edit_activated(self):
edit_rows = util.getSelectedRows(self.tableView)
if len(edit_rows) != 1:
QMessageBox.information(self,
u'提示',
u'请仅选择一行进行编辑')
return
record = self.model.records[edit_rows[0]]
editdialog = EditDialog(self, record, self.update_count_result)
editdialog.show()
def on_action_Delete_activated(self):
if QMessageBox.question(self,
u'提示',
u'确定要删除所选记录吗？',
QMessageBox.Yes|QMessageBox.No) == QMessageBox.Yes:
remove_rows = util.getSelectedRows(self.tableView)
remove_rows.sort()
remove_rows.reverse()
for row in remove_rows:
self.model.removeRows(row)
self.model.save()
self.update_count_result()