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<p class="MsoNormal"><span style="color:#1F497D">Hi Stefan<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">The IN operator didn’t like arrays. But i’ve found the solution.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">array_contains( string_to_array( aggregate( layer:='alpperimeter20190607152251688', aggregate:='concatenate', expression:= pk , filter:=selected = '1', concatenator:=char(44))), attribute( $currentfeature ,
'id_alpperimeter')) = true<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Now i get the expected feature in the rule based symbology.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Thanks, Juerg<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="DE" style="color:windowtext;mso-fareast-language:DE-CH">Von:</span></b><span lang="DE" style="color:windowtext;mso-fareast-language:DE-CH"> Stefan Giese <Stefan.Giese@wheregroup.com>
<br>
<b>Gesendet:</b> Montag, 16. Dezember 2019 15:06<br>
<b>An:</b> Jürg Lindauer <Juerg.Lindauer@sz.ch>; 'qgis-user@lists.osgeo.org' <qgis-user@lists.osgeo.org><br>
<b>Betreff:</b> Re: [Qgis-user] Rule Based Symbology with aggregate Function<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p>Hi Jurg,<span style="font-size:12.0pt;mso-fareast-language:DE-CH"><o:p></o:p></span></p>
<p>you need to make an array first, your statement should be:<o:p></o:p></p>
<p>"id_alpperimeter" IN <b><span style="font-family:"Arial",sans-serif;color:#0A6099">string_to_array(</span></b>(aggregate( layer:='alpperimeter20190607152251688', aggregate:='concatenate', expression:= "pk" , filter:=selected = '1', concatenator:=concat(
char(39), char(44), char(39)))))<o:p></o:p></p>
<pre>Mit freundlichen Grüßen<o:p></o:p></pre>
<pre>Stefan Giese<o:p></o:p></pre>
<pre>Projektleiter/Consultant<o:p></o:p></pre>
<pre>*********************************************<o:p></o:p></pre>
<pre>Das WhereGroup-Team wünscht Ihnen ein frohes<o:p></o:p></pre>
<pre>Weihnachtsfest und ein glückliches Jahr 2020!<o:p></o:p></pre>
<pre>*********************************************<o:p></o:p></pre>
<pre>WhereGroup GmbH<o:p></o:p></pre>
<pre>Schwimmbadstr. 2<o:p></o:p></pre>
<pre>79100 Freiburg<o:p></o:p></pre>
<pre>Germany<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>Fon: +49 (0)761 / 519 102 - 61<o:p></o:p></pre>
<pre>Fax: +49 (0)761 / 519 102 - 11<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre><a href="mailto:stefan.giese@wheregroup.com">stefan.giese@wheregroup.com</a><o:p></o:p></pre>
<pre><a href="http://www.wheregroup.com">www.wheregroup.com</a><o:p></o:p></pre>
<pre>Geschäftsführer:<o:p></o:p></pre>
<pre>Olaf Knopp, Peter Stamm <o:p></o:p></pre>
<pre>Amtsgericht Bonn, HRB 9885<o:p></o:p></pre>
<div>
<p class="MsoNormal">Am 16.12.2019 um 14:54 schrieb Jürg Lindauer:<o:p></o:p></p>
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<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal">Hi<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">I’m trying to create a rule based symbology with<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">"id_alpperimeter" IN (aggregate( layer:='alpperimeter20190607152251688', aggregate:='concatenate', expression:= "pk" , filter:=selected = '1', concatenator:=concat( char(39), char(44), char(39))))<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">But there are no results in there.<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">The rule based Symbology is ok, when i write the list directly:<o:p></o:p></p>
<p class="MsoNormal">"id_alpperimeter" IN (‘<span style="mso-fareast-language:DE-CH">258eef41-8120-45a5-a3d9-6ceae1e98e42’, ‘a882577f-eee2-4191-aa3b-2c4635bac70b’)</span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH">The aggregate function alone gives me the expected list:</span><o:p></o:p></p>
<p class="MsoNormal">aggregate( layer:='alpperimeter20190607152251688', aggregate:='concatenate', expression:= "pk" , filter:=selected = '1', concatenator:=concat( char(39), char(44), char(39))) Result: ‘<span style="mso-fareast-language:DE-CH">258eef41-8120-45a5-a3d9-6ceae1e98e42’,
‘a882577f-eee2-4191-aa3b-2c4635bac70b’</span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH">What i’m doing wrong? Isn’t possible to connect the ‘IN’ Operator with the aggreagte Function?</span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH">I’m using QGIS 3.4.11</span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE-CH">Regards, Juerg Lindauer</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal">Amt für Landwirtschaft<o:p></o:p></p>
<p class="MsoNormal">Abt. Agrarmassnahmen und Bodenrecht<o:p></o:p></p>
<p class="MsoNormal">Hirschistrasse 15<o:p></o:p></p>
<p class="MsoNormal">Postfach 5182 <o:p></o:p></p>
<p class="MsoNormal">6431 Schwyz<o:p></o:p></p>
<p class="MsoNormal">Telefon: 041 819 15 17<o:p></o:p></p>
<p class="MsoNormal">E-Mail: <a href="mailto:juerg.lindauer@sz.ch">juerg.lindauer@sz.ch</a><o:p></o:p></p>
<p class="MsoNormal">Internet: <a href="http://www.sz.ch/landwirtschaft">www.sz.ch/landwirtschaft</a>
<o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Times New Roman",serif;mso-fareast-language:DE-CH"><br>
<br>
<o:p></o:p></span></p>
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