Design Time Data for C1TreeView with ItemTemplates

Posted by: heinigu on 9 September 2017, 8:22 am EST

  • Posted 9 September 2017, 8:22 am EST

    Hello

    Is it possible to have design time data for C1TreeView with item templates?

    E.g. The HierarchicalTemplate-sample from the installed ComponentOne samples does just show a black area instead of the tree in the Design-view in Visual Studio or Blend. I noticed that this example declares design time data in HierarchicalTemplate.xaml:
    d:DataContext="{d:DesignData Source=/Data/SampleTeams.xaml}"

    But this seems somehow not to work.

    Other tree view samples with no item templates are properly displayed in the Design view (e.g. the CheckBox-sample).

    Having no design time data, styling an app or a control might consume much more time because compiling and starting the app with real data uses a lot of time for each iteration.

    Best regards,
    Ulrich
  • Replied 9 September 2017, 8:22 am EST

    Hello,

    We have asked for an update to the concerned team at high priority and will let you know as soon as we get any update from them.

    Thanks,
    Prashant
  • Replied 9 September 2017, 8:22 am EST

    Hello,

    I could observe the behavior at my end and escalated this issue to the concerned team(with tracking id: 98801). I will let you know as soon as I get any update from them regarding the same.

    Thanks,
    Prashant
  • Replied 9 September 2017, 8:22 am EST

    Hello,

    I am still in need for a solution to this problem. Did you get any update from the concerned team?

    Regards and thanks for your help,
    Ulrich
  • Replied 9 September 2017, 8:22 am EST

    Hello Ulrich,

    Here is the reply from development team:

    C1TreeView do not support treeview shows when using hierarchical at design time . For now, it is a limitation of control.

    Thanks,
    Prashant
  • Replied 9 September 2017, 8:22 am EST

    Hello

    Are there any plans to support this in future versions of the control?

    Best regards,
    Ulrich
  • Marked as Answer

    Replied 9 September 2017, 8:22 am EST

    Hello Ulrich,

    I have asked the development team about the same and will get back to you as soon as I get any update from their side regarding the same.

    Regards,
    Reema
  • Replied 9 September 2017, 8:22 am EST

    Hello,

    There is no plan yet to add this feature in C1TreeView. It is the product limitation yet. Sorry for the inconvenience caused.

    Regards,
    Prashant
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