Forums

Filtering ListView dynamically Cancel The title field is required!

1. Missing user

   
   18 Nov 2020

   Link to this post

   Hello,
   
   Could you please help me with dynamic filtering of ListViews.
   
   I can filter SubGrids dynamically with javascript by changing values in "subgrid._cascadeFieldData" array but I don't know how to do something similar with ListViews.
   
   Also I can't set a ListView filter to be value of one of the form fields in the widget editor on the form, is it possible?
   
   Thank you.

   • Add to Phrasebook
      
     • No word lists for English → Russian...
        
     • Create a new word list...
   • Copy
2. Andre B

   

   16 posts
   Registered:
   10 Mar 2020
   30 Nov 2020 in reply to Missing user

   Link to this post

   Hi Dmitriy,
   
   Currently, this functionality does not exist in the ListView widget.  
   However, it may be possible to achieve a similar result. You could apply a filter to the dataSource of the ListView with some custom JavaScript and saved queries.
   
   For example:
   dataSource.filter({
       field: "field to filter by",
       operator: "eq",
       value: "value to be filtered by"
   });
   
   I've also provided some links to some documentation below: 
   https://docs.telerik.com/kendo-ui/api/javascript/mobile/ui/listview/configuration/filterable
   https://docs.telerik.com/kendo-ui/api/javascript/data/datasource/methods/filter
   
   Let me know if this works, or if you have any other questions regarding this functionality. If you require further assistance, you can also email support@crmportalconnector.com, or you can register for one of our Q&A session.
   https://www.crmportalconnector.com/support/training/daily-q-a-registration
   
   Regards,
   Andre