OnCheckItem And OnCheckAllItems Events not firing where LoadOnDemand is activated

2 posts, 0 answers
  1. Hossein
    Hossein avatar
    5 posts
    Member since:
    Oct 2016

    Posted 21 Jan 2017 Link to this post

    hello,

    I have a radComboBox with Checkboxes enabled. I use the OnItemChecked and OnCheckAllItems events while loading data to Combobox with ItemRequested event and LoadOnDemand enabled.

    the problem is that the OnItemChecked and OnCheckAllItems events not working.

    How can I make it work ?

  2. Nencho
    Admin
    Nencho avatar
    1880 posts

    Posted 25 Jan 2017 Link to this post

    Hello Hossein,

    I am afraid that the Checkboxes is not supported along with the LoadOnDemand functionality. Hence, such unexpected behavior may occur. This is describer in our documentation article below:

    http://docs.telerik.com/devtools/aspnet-ajax/controls/combobox/functionality/checkbox-support


    Regards,
    Nencho
    Telerik by Progress
    Try our brand new, jQuery-free Angular 2 components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization (charts) and form elements.
Back to Top