int number = 1;
string str = number.ToString().PadLeft(2,'0');
//数字转化成2位字符串,不足在前面补”0“
转载于:https://www.cnblogs.com/daming1233/p/6704138.html
int number = 1;
string str = number.ToString().PadLeft(2,'0');
//数字转化成2位字符串,不足在前面补”0“
转载于:https://www.cnblogs.com/daming1233/p/6704138.html