如何逐一阅读arraylist值 [英] how to read arraylist value one by one

问题描述

i有一个arraylist ..我存储3个值...

我的问题是如何读取3个值并存储在3个不同的asp.net中的变量



请回复我..

i have take one arraylist..and i store 3 values in that..
my question is how to read that 3 value and stored in 3 different variables in asp.net

pls reply me..

推荐答案

试试这个

try this

System.Collections.ArrayList arraylist = new System.Collections.ArrayList();
            arraylist.Add("firstValue");
            arraylist.Add(2);
            arraylist.Add("3rdValues");

            //take specific value using index

            string value = arraylist[0] as string;  //you take values as you saved.
            var val2 = arraylist[1];

            //to display all
            foreach (var item in arraylist)
            {
                Console.WriteLine(item);
            }

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