List<string> 轉 List<int> List<int> 轉List<string> ...
List lt string gt 轉 List lt int gt List lt int gt 轉 List lt string gt List lt string gt 轉 List lt long gt ...
2019-03-25 17:42 0 3411 推薦指數:
List<string> 轉 List<int> List<int> 轉List<string> ...
List<string> 轉 List<int> var list = (new[]{"1","2","3"}).ToList();var newlist = list.Select<string,int>(x =>Convert.ToInt32 ...
List<int> 轉 string : list<int>: 1,2,3,4,5,6,7 轉換成字符串:“1,2,3,4,5,6,7” string 轉 List<int>: List<string> 轉 ...
List<int> 轉 string : list<int>: 1,2,3,4,5,6,7 轉換成字符串:“1,2,3,4,5,6,7” string 轉 List<int>: List<string> 轉 ...
List轉字符串,用逗號隔開 List<string> list = new List<string>();list.Add("a");list.Add("b");list.Add("c");//MessageBox.Show(list.);//LoadModel ...
List轉字符串 List<string> List = new List<string>(); string strArray = string.Join(",", List); 字符串轉List string str = "2,4,4,4 ...
List<string> 轉換為 string List<string> list = new List<string>(); list.Add("a"); list.Add("b"); list.Add("c"); string str ...
var dlist = new List<dynamic>() { "Guangzhou", "Zhuhai", "Shenzhen" }; 提取集合中的所有字符串,忽略所有其他類型,可以使用:// Solution 1: Include only strings, no null ...