111,098
社区成员




string a="用户1:小狗(3只)";
string a = "用户1:小狗(3只)";
a.Split(new char[] { ':', '(', ')' }, StringSplitOptions.RemoveEmptyEntries).ToList().ForEach(i => Console.WriteLine(i));
string a = "用户1:小狗(3只)";
string[] str = a.Split(new char[] { ':', '(', ')' }, StringSplitOptions.RemoveEmptyEntries);
str.ToList().ForEach(p => Console.WriteLine(p));
void Main()
{
string a="用户1:小狗(3只)";
foreach(string s in a.Split(new char[]{':','(',')'}))
{
Console.WriteLine(s);//此处添加到DataTable的row里即可显示出来了
}
/*
用户1
小狗
3只
*/
}
string a = "用户1:小狗(3只)";
int i = a.IndexOf(":");
int j = a.IndexOf("(");
int k = a.IndexOf(")");
MessageBox.Show(a.Substring(0, i));
MessageBox.Show(a.Substring(i+1,j-i-1));
MessageBox.Show(a.Substring(j+1,k-j-1));