| Re: the idl7.1 crashed when drawing [message #68140] |
Fri, 02 October 2009 19:23 |
airy.jiang
Messages: 37
Registered: May 2007
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Member |
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On 9月30日, 下午9时28分, David Fanning <n...@dfanning.com> wrote:
> airy.Jiang writes:
>> yes,it happened again.And I changed 2 pc,including a computer with
>> different graphic card,it do the same thing....:(
>
> Well, in the absence of more evidence, I would suspect a
> problem with your code. Have you managed to create
> a test case?
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
I'm sure that there is no problem in my code.Because the code can be
excute very well in the IDL7.0 ,IDL 6.4.And I did a lot of
test,including change the retain of the view etc.The most important
thing is that I made a breakpoint , the system crashed at this line :
oWindow->Draw, oView.The setting of widget_draw and idlgrview are
normal and correct.And just a few of objects like idlgrpolyline in the
view.That's really a strange problem.Because it doesn't happened in
all cases,there is no prolblem with another main widget_draw in my
same program.I downloaded the neweset version :IDL7.1.1,hope the
problem will not happen again,but failed.I suspect that is a new
bug,but not very sure for now.
Whatever.Thanks for your suggestion, David.
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| Re: the idl7.1 crashed when drawing [message #68166 is a reply to message #68140] |
Wed, 30 September 2009 06:28  |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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airy.Jiang writes:
> yes,it happened again.And I changed 2 pc,including a computer with
> different graphic card,it do the same thing....:(
Well, in the absence of more evidence, I would suspect a
problem with your code. Have you managed to create
a test case?
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
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| Re: the idl7.1 crashed when drawing [message #68170 is a reply to message #68166] |
Wed, 30 September 2009 01:33 |
airy.jiang
Messages: 37
Registered: May 2007
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Member |
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On 9月30日, 上午11时18分, David Fanning <n...@dfanning.com> wrote:
> airy.Jiang writes:
>> oh,nobody come in~~
>
> Does it do the same thing if you choose software rendering
> for your draw widget?
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
yes,it happened again.And I changed 2 pc,including a computer with
different graphic card,it do the same thing....:(
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