[Qgis-user] Using QGIS/Atlas system-vars?

[Andreas Neumann]

Hi Mike,

And what exactly is your problem?

@atlas_pagename: did you define an expression for a pagename? If now, it 
will stay empty as you observed.

@layout_page: how many pages does your layout contain? If your layout 
has only 1 page it will always return 1

@layout_numpages: see above. Depends on how many pages your layout has.

If you want to get the nth feature, you have to use 
@atlas_featurenumber, resp. @atlas_totalfeatures. If your layout 
contains more than one page and you want to have the exact pagenumber, 
you have to calculate the number, using @atlas_featurenumber, 
@layout_numpages and @layout_page to get the actual page number.

Greetings,

Andreas

Am 29.09.2016 um 11:01 schrieb Elstermann, Mike:
>
> Hi,
>
> I want to use in QGIS/Atlas system-vars. In my textbox I write this:
>
> Halle (Saale), [% "name" %]  [% @layout_page %] ... [% @atlas_pagename 
> %] ... [% @layout_numpages %] ... [% @layout_pageheight %] ... [% 
> @layout_pagewidth %]
>
> Results:
>
> * [% "name" %] works OK, gives correct names
>
> * [% @layout_pageheight %] works OK, gives correct pageheight
>
> * [% @layout_pagewidth %] works OK, gives correct pagewidth
>
> * [% @layout_page %] gives only "1"
>
> * [% @atlas_pagename %] gives only ""
>
> * [% @layout_numpages %] gives only "1"
>
> Where is the/my fault?
>
> THX and best regards, mikeE., The geoObserver
>
>
>
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