Comments by Member 13462842

Member 13462842 2-Jul-18 5:29am View

yes. i am learning it on W3Schools. which way is more common to use?

Member 13462842 17-Nov-17 0:41am View

yes

Member 13462842 25-Oct-17 3:05am View

why it works also without
1. b.Click-=Hello
2. buttons.Clear();
are they necessary?

Member 13462842 13-Oct-17 11:29am View

code like this is dangerous. do you mean avoid code like this?
what would you suggest?

Member 13462842 13-Oct-17 11:06am View

Cat catE = (Cat)GetDogByInterface();
//if i want a Cat, why would i call GetDogbyInterface()?
when i know it will throw an exception anyway.

thank you!

Member 13462842 13-Oct-17 5:23am View

sorry, still confused. Assuming Subscription implements ISubscription.
a)Subscription sub = (Subscription) iSub;
b)subscription sub = new Subscription();

is sub in a) an Instance of Subscription?
are sub in a) and b) different?

thank you!

Member 13462842 13-Oct-17 4:33am View

Would you help to guess the use of "cast iSub to Sub" ?

As Subscription implements iSub, why not just instantiate Subscription?

Comments by Member 13462842 (Top 7 by date)