如何把这个字符串的最后一个逗号和最后一个单引号去掉,在最前的字符上加上单引号?-------------------(高手请进)

Question

Team1 = "'" + Team1.Substring(0, Team1.Length - 2);

Answer 1

比如当Team1=test ','U1-Team ','V-Team ','时如何改成:Team1="'"+Team1.TrimEnd(",'");

Answer 2

Team1="'"+Team1.TrimEnd(",'");
 呵呵！

Answer 3

public static string ChangeString(string str)
{
StringBuilder sb=new StringBuilder();
string[] arr=str.Split(','); for(int i=0;i<arr.Length-1;i++)
{
if(!arr[i].StartsWith("'"))
sb.Append("'");
if(!arr[i].EndsWith("'"))
sb.Append(string.Format("{0}',",arr[i]));
else
               sb.Append(string.Format("{0},",arr[i])); }
            return sb.Remove(sb.Length-1,1).ToString();
}
你试一下