[Paraview] points and cells labels

[Nehme Bilal]

Thanks Utkarsh for your response.

that's what I already did. I used empty string on points 
where I don't want to display properties. But the user 
must use the selection inspector to see the labels. Is 
there a way to do the selection from the filter code. It 
will be perfect if I can select the points I want from 
inside the filter code, or simply select all points will 
help also.

Thanks

On Mon, 22 Dec 2008 09:16:43 -0500
  "Utkarsh Ayachit" <utkarsh.ayachit at kitware.com> wrote:
> One possible solution is to add the labels as a point 
>data or cell
> data array of type "vtkStringArray" and then use the 
>selection
> labeling mechanism to label with this string array.
> 
> Utkarsh
> 
> On Fri, Dec 19, 2008 at 6:04 PM, Nehme Bilal 
><nbilal at mirarco.org> wrote:
>> Hello,
>>
>> Is it possible to put labels on points or cells using a 
>>filter ?
>>
>> Inside my filter code, I want to do something like:
>> myPoint->setLabel("50 metres");
>>
>> the label must look like the selection inspector label 
>>and not the
>> vtkVectorText one.
>>
>> Is there a way to do that ?
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