Timeline SelectedItem = null?

2 posts, 0 answers
  1. Jacky
    Jacky avatar
    2 posts
    Member since:
    Dec 2015

    Posted 28 Jan Link to this post

    I use the SDK sample - "Custoizing item" to change the item color

    but when I try to get SelectedItem. it  always be null. it seems it can not be selected

    ItemTemplateSelector="{StaticResource ItemTemplateSelector}"

     <local:CustomItemTemplateSelector x:Key="ItemTemplateSelector"
    InstantItemTemplate="{StaticResource InstantItemTemplate}"
    ItemWithDurationTemplate="{StaticResource ItemWithDurationTemplate}"/>
        

    -Jacky

  2. Martin
    Admin
    Martin avatar
    1101 posts

    Posted 29 Jan Link to this post

    Hello Jacky,

    The reported behavior is caused by the fact that the selection of RadTimeline doesn't work in a scenario with its item template properties set and if the template contains an element different than TimelineItemControl. This is a limitation of the control and it can be resolve by creating a custom control that derives from TimelineItemControl and adding it in the item template. You can find this approach demonstrated in the First Look demo of RadTimeline.

    Also, we have a request in our feedback portal which you can check out.

    Regards,
    Martin
    Telerik
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Feedback Portal and vote to affect the priority of the items
  3. UI for WPF is Visual Studio 2017 Ready
Back to Top