Validation for future date in c sharp dot net lanugage

Validation for future date in c sharp dot net lanugage

you can write this code in validation class which you may have in common class file.

 public static bool IsNotFuturedt(DateTimePicker datpic)  
     {  
       if (datpic.Value.Date > DateTime.Now.Date)  
       {  
         MessageBox.Show("Please enter date less than today ");  
         datpic.Value = DateTime.Now;  
         datpic.Focus();  
         return false;  
       }  
       else  
       {  
         return true;  
       }  
     }