[vtkusers] Disabling vtkOutputWindow

[Sean McInerney]

Custom debug/warning/error output behavior can be achieved via a
vtkOutputWindow subclass. The virtual methods can be overridden to send
messages anywhere you want (such as a log file, XML, or GUI window).
Don't forget to call the SetInstance static method with the
specialization in order to make it the new singleton instance used by
VTK. Have a look at the Doxygen docs.

-Sean

P.S. When logging to a file, don't forget to flush!

Luca Picello wrote:
> 
> Yep, another question:
> is it possible to have a log file or at least an output through
> OutputDebugString() (win32) so I can catch error and warning messages
> without having another debug window? (if the program hangs the window is
> not responding so I can't even read messages)
> 
> see you,
> Luca
> 
> 
> 
> Yianis Nikolaou wrote:
> 
>> hi,
>>
>> you may also call the follownig static function somewhere in the
>> beginning of your prorgram
>>
>> vtkObject::GlobalWarningDisplayOff();
>>
>> yianis
>>
>>
>>
>>
>> On 6/20/05, *rywchiu* <rywchiu at interchange.ubc.ca
>> <mailto:rywchiu at interchange.ubc.ca>> wrote:
>>
>>     Hi,
>>
>>     Is there any way to prevent the vtkOutputWindow from opening
>>     whenever an error occurs?  There are methods that allow you to
>>     output dialog boxes instead, but I don't want those either... Any
>>     suggestions?
>>
>>     Thanks for any help!
>>     Rita
>>
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> 
> 
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