/// <summary>
/// 返回最后一个字符所在的位置
/// </summary>
/// <returns></returns>
public int get_LstStrNumber_Value(string str,string split)
{
int start = 0,number = 0;
while(start<str.Length)
{
int n = str.IndexOf(split,start);
if(n>start)
{
start = n;
number = n;
}
start++;
}
return number;
}
/// 返回最后一个字符所在的位置
/// </summary>
/// <returns></returns>
public int get_LstStrNumber_Value(string str,string split)
{
int start = 0,number = 0;
while(start<str.Length)
{
int n = str.IndexOf(split,start);
if(n>start)
{
start = n;
number = n;
}
start++;
}
return number;
}