The member properties can also be added inside the PivotTable itself when you need to print the information or just have it be visible all the time.
成员属性也可以添加到数据透视表本身内部,当你需要打印该信息或者只是想让它时时可见。
3
Write a program to read MP3 song information: song information to find and read the parts of the document, the information is stored in a structure member variable, and then print it out.