char[] nu = num2.ToCharArray();
string[] ss = new string[length];
for (int i = 0; i < length; i++)
{
ss[i] = nu[i].ToString();
}
string s2 = string.Format(str, ss);
用string[]的时候显示的重载为……string format,params object[] args
用char[]的时候显示为string format,object args0
求教~~~~
string[] ss = new string[length];
for (int i = 0; i < length; i++)
{
ss[i] = nu[i].ToString();
}
string s2 = string.Format(str, ss);
用string[]的时候显示的重载为……string format,params object[] args
用char[]的时候显示为string format,object args0
求教~~~~
char[] chars = new char[2] { '大', '小' };
object[] objs = new object[chars.Length];
chars.CopyTo(objs, 0);
Response.Write(string.Format("abc{0}def{1}", objs));
string.Format(str, new string(ss))