Long overdue (for me) question about disposing managed objects in .Net, VB.Net, C#

Posted by Jules on Stack Overflow See other posts from Stack Overflow or by Jules
Published on 2010-03-30T20:57:07Z Indexed on 2010/03/30 21:03 UTC
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.NET

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idisposable

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vb.net

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c#

I can't believe I'm still confused about this but, any way, lets finally nail it:

I have a class that overrides OnPaint to do some drawing. To speed things up, I create the pens, brushes etc before hand, in the construtor, so that OnPaint does not need to keep creating and disposing them.

Now, I make sure that I always dispose of such objects, but I have the feeling I don't need to because, despite the fact they implement IDisposable, they're managed objects.

Is this correct?

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