ASP.NET创建字符串 [英] Asp.net create string

问题描述

请参见以下代码:
SqlConnection con = Database.GetConnection();
字符串column_names =";
字符串值=";
foreach(user_data as key => value){
column_names = column_names +键+，";
值=值+值+;
}
//从字符串末尾删除，".
SqlCommand com =新的SqlCommand(插入成员(column_names)values(values)"，con);

我想使用c#创建此文件.
请任何人帮我....在此先感谢

see the below code:
SqlConnection con = Database.GetConnection();
String column_names = "";
String values = "";
foreach(user_data as key=>value){
column_names = column_names + key+",";
values = values + values+;
}
// remove "," from end of string ..
SqlCommand com = new SqlCommand("insert into members(column_names) values(values)", con);

I want to create this using c#.
Please any one help me....Thanks in advance

推荐答案

要删除字符串中的最后一个逗号，您可以执行以下操作:

string foo = "a,b,c,d,e,f,".TrimEnd('','');

To remove the final comma in a string you can do something like:

string foo = "a,b,c,d,e,f,".TrimEnd('','');

这篇关于ASP.NET创建字符串的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！