[Paraview] Updateprogress issue

[owen.arnold at stfc.ac.uk]

Thanks. That patch worked.

Owen.

-----Original Message-----
From: Utkarsh Ayachit [mailto:utkarsh.ayachit at kitware.com] 
Sent: 28 March 2011 14:53
To: Arnold, Owen (-,RAL,ISIS)
Cc: paraview at paraview.org
Subject: Re: [Paraview] Updateprogress issue

I think the problem maybe more on the ParaView side. Attached is a patch. Can you verify if that resolves the issue?

Utkarsh

On Mon, Mar 28, 2011 at 5:16 AM,  <owen.arnold at stfc.ac.uk> wrote:
> Hi,
>
>
>
> I have a filter which executes some code in a third-party library, 
> which takes a considerable time to run. I therefore use UpdateProgress 
> and SetProgress text method calls to inform the users about the 
> progress. This works fine the first time I 'Apply' my filter, 
> correctly displaying both the progress percent and the supplied text. 
> However, if I modify and then apply my filter again I do not get 
> either progress or status text updates in the Paraview GUI. I'm 
> definitely making the same calls to UpdateProgress and SetProgress 
> text, but they are ignored on every execution apart from the first one.
>
>
>
> Is there some sort of refresh operation I need to apply in my filter 
> to get the Paraview GUI to display the progress?
>
>
>
> Thanks in advance,
>
>
>
> Owen.
>
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