|dispose [message #466122]
||Tue, 03 January 2006 10:21
Originally posted by: ingo.siebertNOSPAM.cas.de|
i read the two rules about dispose(), but i'm not quite sure if i
I've read, everything i create i must dispose.
But one the other hand, if dispose of a super class is called all the
childs are disposed itself.
For example, i created three editor components(RCP). They a creating
some widgets like labels, tables, ...
Do i have to dispose the widgets in the dispose method of the editor?
It would be very nice if some can explain that to me.
|Re: dispose [message #466148 is a reply to message #466142]
||Tue, 03 January 2006 20:23
Originally posted by: richkulp.us.NO_SPAM.ibm.com|
This is because on most systems these are allocated down inside the
operating system and not directly within your code. Operating system
objects typically need to be explicitly disposed. Since the OS is
allocating them they are typically in limited quantities.
Ingo Siebert wrote:
> Thank you for your answer.
> Good to hear that disposing isn't so much work as i thought before.
> I doesn't quite understand why Font, Color and Image resources are only
> in limited quantity available, especially Color, but i know now that i
> should dispose that ones myself.
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