please explain me how can I use interfaces to make my work easy

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Hi friends,
I am confused on the use of interfaces. I know what they are and how they works. I am curious to know how I can make my program codes better managed using my own interfaces. I am designing a big hospital form where you can open multiple forms. those forms have some common functionalities over the controls.
Sorry If my question is silly.. I am novice programmer
Thank you so much for your time.
Regards

Posted 4-Feb-11 6:43am

J imran

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Abhinav S · Accepted Answer · 2011-02-04T06:47:00

Solution 1

You could start by reading this[^].

Posted 4-Feb-11 6:47am

Abhinav S

Comments

Nish Nishant 4-Feb-11 12:49pm

Holy cow, I posted that very same link!. Take a 5 :-)

Sergey Alexandrovich Kryukov 4-Feb-11 15:11pm

Sure, a 5.
--SA

Abhinav S 28-Mar-11 0:32am

Thanks for the 5.

Nish Nishant · Accepted Answer · 2011-02-04T06:48:00

Solution 2

Here's a pretty good free chapter from a C# book:

http://msdn.microsoft.com/en-us/library/orm-9780596521066-01-13.aspx[^]

In your case it seems like you may be better served with some common base classes rather than interfaces.

Here's another link (older article though) that talks about when you choose an interface over an abstract class:

http://msdn.microsoft.com/en-us/library/scsyfw1d(v=vs.71).aspx[^]

Posted 4-Feb-11 6:48am

Nish Nishant

Updated 4-Feb-11 6:52am

v5

Comments

Abhinav S 4-Feb-11 12:53pm

I gave you a 5 too. ;)

Sergey Alexandrovich Kryukov 4-Feb-11 15:11pm

Not bad. My 5.
--SA