Asp.net basic letter

1. DateTime numeric type
System. DateTime currentTime = new System. DateTime ();
1.1 take the current year, month, day, hour, minute, second
CurrentTime = System. DateTime. Now;
1.2 get current year
Int Year = currentTime. Year;
1.3 take the current month
Int Month = currentTime. Month;
1.4 get the current day
Int Day = currentTime. Day;
1.5 current time
Int = currentTime. Hour;
1.6 get the current score
Int = currentTime. Minute;
1.7 takes the current second
Int Second = currentTime. Second;
1.8 takes the current millisecond
Int Millisecond = currentTime. Millisecond;
(The variable can be in Chinese)
2. Int32.Parse (variable) Int32.Parse ("constant ")
Convert string to 32-digit font