https://community.qlik.com/t5/Integration-Extension-APIs/Calculation-of-the-defaultValues/m-p/1698002#M12702 <P>Erik, thanks!</P> Tue, 09 Jun 2020 11:04:13 GMT g_bolshakov 2020-06-09T11:04:13Z https://community.qlik.com/t5/Integration-Extension-APIs/Calculation-of-the-defaultValues/m-p/1697898#M12698 <P>Hello experts!</P><P>Please help me solve the problem:<BR />I am working on developing an extension and I need to calculate the value from the field that is specified by default.<BR />Example:</P><P>&nbsp;</P><LI-CODE lang="javascript">app_name: { type: "string", label: "Name APP", ref: "myproperties.app_name", defaultValue: "=DocumentTitle()", expression: "always", },</LI-CODE><P>&nbsp;</P><P>As a result, I want to when accessing the <STRONG>layout.myproperties.app_name</STRONG> get "TestFileName.qvf" and not "=DocumentTitle()"</P><P>Is this realistic?&nbsp;</P> Fri, 13 Aug 2021 19:15:46 GMT https://community.qlik.com/t5/Integration-Extension-APIs/Calculation-of-the-defaultValues/m-p/1697898#M12698 g_bolshakov 2021-08-13T19:15:46Z https://community.qlik.com/t5/Integration-Extension-APIs/Calculation-of-the-defaultValues/m-p/1697906#M12699 <P>If you don't want the user to be able to change the value don't include it in the property panel. Instead add a qStringExpression to initialProperties.</P> Wed, 29 Apr 2020 21:12:23 GMT https://community.qlik.com/t5/Integration-Extension-APIs/Calculation-of-the-defaultValues/m-p/1697906#M12699 ErikWetterberg 2020-04-29T21:12:23Z https://community.qlik.com/t5/Integration-Extension-APIs/Calculation-of-the-defaultValues/m-p/1698002#M12702 <P>Erik, thanks!</P> Tue, 09 Jun 2020 11:04:13 GMT https://community.qlik.com/t5/Integration-Extension-APIs/Calculation-of-the-defaultValues/m-p/1698002#M12702 g_bolshakov 2020-06-09T11:04:13Z