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Re: Out of memory panic [message #36331 is a reply to message #36327]

Sun, 20 May 2012 20:15

koldo is currently offline

koldo
Messages: 3361
Registered: August 2008

Senior Veteran

Hello all

In my case I have got the problem when trying to add too many rows to a GridCtrl. With matrices an vectors there is no problem because some return NULL and other throw a bad_alloc if size is too big.

Quote:

Well, if adding "OutOfMemoryHandler" function would satisfy you, I have no problem adding it.

However, please notice that you can do very little in such handler.... You e.g. cannot even call Exclamation to report the issue...

Thanks Mirek. That solution sounds nice. However I do not know why an Exclamation does not work (I know it because I tried it freeing memory before ...).

Quote:

I guess that the best would be to add a trigger with an user-settable memory level.

Hello Massimo. You are in fact adding a OutOfMemoryHandler too. However I prefer the programmer and the user to use as much memory as it is available.

Best regards
Iñaki

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[Message index]

		Out of memory panic By: koldo on Thu, 17 May 2012 12:38
		Re: Out of memory panic By: BioBytes on Fri, 18 May 2012 11:20
		Re: Out of memory panic By: mdelfede on Sat, 19 May 2012 14:05
		Re: Out of memory panic By: Tom1 on Sat, 19 May 2012 20:36
		Re: Out of memory panic By: mdelfede on Sat, 19 May 2012 21:24
		Re: Out of memory panic By: Tom1 on Sat, 19 May 2012 22:28
		Re: Out of memory panic By: mdelfede on Sat, 19 May 2012 22:41
		Re: Out of memory panic By: koldo on Sun, 20 May 2012 16:38
		Re: Out of memory panic By: mirek on Sun, 20 May 2012 17:13
		Re: Out of memory panic By: mdelfede on Sun, 20 May 2012 17:19
		Re: Out of memory panic By: koldo on Sun, 20 May 2012 20:15
		Re: Out of memory panic By: mdelfede on Sun, 20 May 2012 20:20
		Re: Out of memory panic By: koldo on Sun, 20 May 2012 20:52
		Re: Out of memory panic By: mirek on Mon, 21 May 2012 13:35
		Re: Out of memory panic By: mdelfede on Mon, 21 May 2012 13:39
		Re: Out of memory panic By: mirek on Tue, 22 May 2012 13:11
		Re: Out of memory panic By: mirek on Sun, 20 May 2012 17:11

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