我正在更改python代码,其中python代码中声明的设置的值是从json文件中读取的,主要问题之一是设置值之一是字符串数组"list_of_names": {"names"["Peter", "James"]} and i´m trying not to declare any value so it will be: "list_of_names": {[]}
当我在
我需要序列化包含原始python数据类型的元组,或者换句话说,包含在类中构建的元组。\Python37\lib\json\__init__.py", line 231, in dumps File "C:\Users\ns877v\AppData\Local\Programs\Python\Python37\lib\json\encoder.py", line 199, in encode
chunks
string.IsNullOrEmpty(textBox2.Text)) MessageBox.Show("Document Reference Code Field Is Empty");}
创建数组并附加到数组以显示1 MessageBox和指向空值的正确方法是什么,而不是让多个MessageBoxes并对每个错误消息单击“OK”?"Following fields are empty:" +'\n' + '\n