原文:C# List 和List 互相轉換

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:

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c# List<string>和List<int>互相轉換

List<string> 轉 List<int> var list = (new[]{"1","2","3"}).ToList();var newlist = list.Select<string,int>(x =>Convert.ToInt32 ...

Tue Sep 27 19:42:00 CST 2016 0 13167
C# ListString互相轉換

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 ...

Sat Mar 08 21:18:00 CST 2014 1 108981
C# List<string>之間的轉換

List<string> 轉換string List<string> list = new List<string>(); list.Add("a"); list.Add("b"); list.Add("c"); string str ...

Wed Oct 16 22:13:00 CST 2019 0 11994
C# 中將 List 轉換List< string>

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 ...

Sat Jul 17 18:07:00 CST 2021 0 321
 
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