一,字符串根據逗號,分割成數組
string[] str; string str2 = "1,2,3"; str = str2.Split(',');
二,數組轉換為以逗號分割的字符串
string[] array = { "1", "2", "3"}; string array1 = string.Join(",", array);
三,字符串數組轉int數組
string fIds=“1,2,3“; string[] SIds = fileIds.Split(','); int[] IIds = Array.ConvertAll<string, int>(SIds, s => int.Parse(s));
四,在HTML字符串轉數組
var data ="1,2"; var list= data.split(",");
五,在HTML數組轉字符串
var array= new Array(0,1); var str = array.join(",");