Trying to solve this problem I am having with using array information in my request.
试图解决这个问题我在我的请求中使用数组信息。
Here is the code I wrote:
这是我写的代码:
public int[] custid = new int[] {};
_request2.CustID = custid[_response.Customers[3].CustID];
Now after debugging the program and walking through each part of the above line, everything is correct, but when I try and run the program it gives me the error "Index was outside the bounds of the array."
现在在调试程序并遍历上面一行的每一部分之后,一切都是正确的,但是当我尝试运行程序时,它给出了错误“索引超出了数组的范围”。
Any ideas on what I am doing wrong?
关于我做错的任何想法?
1 个解决方案
#1
2
You allocated an empty array. Then you tried to access an element of your empty array.
你分配了一个空数组。然后你试图访问空数组的元素。
You need to have elements in the array like:
您需要在数组中包含以下元素:
public int[] custid = new int[10];
or
public int[] custid = new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
If you are looking for something more flexible (like being able to add and remove elements), I suggest a list.
如果您正在寻找更灵活的东西(比如能够添加和删除元素),我建议一个列表。
#1
2
You allocated an empty array. Then you tried to access an element of your empty array.
你分配了一个空数组。然后你试图访问空数组的元素。
You need to have elements in the array like:
您需要在数组中包含以下元素:
public int[] custid = new int[10];
or
public int[] custid = new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
If you are looking for something more flexible (like being able to add and remove elements), I suggest a list.
如果您正在寻找更灵活的东西(比如能够添加和删除元素),我建议一个列表。