[Paraview] Spreadsheet View and Selection - Bug

[Utkarsh Ayachit]

> but wasn't it possible to
> select distinct additional elements using the CTRL-key?

There seems to be an issue when global ids are present. CTRL key works
when global ids are not there. I'll take a look.

>
> What is much more important for me: Is there a way to do this selection with
> a plane 2D image, i.e. selecting a Pixel ( or multiple ) in the image and
> get the appropriate cell highlighted in the spreadsheet? I have to execute
> some custom plugin filter with the value of a picked pixel. How I pass this
> value to this filter is another story but some picking would definetely be a
> good start. When I load a 2D image, all these selection buttons are greyed
> out...

We don't support selections on Slice representation or in 2D views
yet. On painful workaround is to close the 2D view, open the 3D view,
and show the data as "Surface".

Utkarsh