它在 For 循环的中间抛出了 ArgumentOutOfRangeException,请注意我剪掉了 for 循环的其余部分
for (int i = 0; i < CurrentUser.Course_ID.Count - 1; i++)
{
CurrentUser.Course[i].Course_ID = CurrentUser.Course_ID[i];
}
课程代码是
public class Course
{
public string Name;
public int Grade;
public string Course_ID;
public List<string> Direct_Assoc;
public List<string> InDirect_Assoc;
public string Teacher_ID;
public string STUTeacher_ID;
public string Type;
public string Curent_Unit;
public string Period;
public string Room_Number;
public List<Unit> Units = new List<Unit>();
}
和 CurrentUser(这是用户的新声明)
public class User
{
public string Username;
public string Password;
public string FirstName;
public string LastName;
public string Email_Address;
public string User_Type;
public List<string> Course_ID = new List<string>();
public List<Course> Course = new List<Course>();
}
我真的很困惑我做错了什么。任何帮助将不胜感激。