Load next data during expand (XMLA)

2 posts, 0 answers
  1. Fifi
    Fifi avatar
    1 posts
    Member since:
    Mar 2016

    Posted 30 Jun 2016 Link to this post

    We look for a component package in WPF for new ERP system. We want thin desktop and web client. 
    Now I analyze data binding of component for pivot table. 
    You have it perfectly solved in web package Kendo UI (http://demos.telerik.com/kendo-ui/pivotgrid/index). A next data are loaded only if user expands next level. Can I achieve this behavior in WPF? 
    In your WPF trials it seems that all data are loaded once and while expanding these are only shown. I try XmlaDataProvider (demo XmlaStyleRaggedHierarchies) and I defined expand behavior for collapse all levels.
  2. Polya
    Polya avatar
    242 posts

    Posted 04 Jul 2016 Link to this post

    Hello Fifi,

    Indeed you are correct - with the current implementation of RadPivotGrid for WPF the whole data is extracted from the cube initially. The extraction is not related to the expand or collapse state of the groups.

    We have a feature request logged in our Feedback Portal:
    http://feedback.telerik.com/Project/143/Feedback/Details/130373-load-data-from-olap-cube-on-demand-lazy-loading where you can track its status and vote for it.

    Do you need help with upgrading your AJAX, WPF or WinForms project? Check the Telerik API Analyzer and share your thoughts.
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