Add the possibility to have a grip element for dragging a treeview node

7 posts, 0 answers
  1. Alexandre Jobin
    Alexandre Jobin avatar
    129 posts
    Member since:
    Jan 2010

    Posted 15 Jan 2019 Link to this post

    Presently, the draggable zone is on the entire node. It would be nice to have the possibility to specify a dragging element in the node instead. You can see the dragging icon on my screenshot.

    The initialization of the control could be something like that with the dragFilter option:

    $("#categories-treeview").kendoTreeView({
        dragAndDrop: true,
        dragFilter: ".drag-handler"
    });


    This feature would answer some requested feature here:

    I already have the solution working on my side and I can give it to Telerik anytime. This is as simple as 3-4 lines of code added to the TreeView control. I think it could be a great addition to the control.

  2.
  3. Dimitar
    Admin
    Dimitar avatar
    801 posts

    Posted 17 Jan 2019 Link to this post

    Hello Alexandre Jobin,

    You could prepare a simple TreeView custom solution that demonstrates the added functionality and share it here. I will then be able to review it and create a public Knowledge Base Article in order to make the example available for the rest of the community.

    Also, we are constantly monitoring the Feedback Portal items. Based on the demand and gathered feedback, this feature could be scheduled for implementation in a future release of Kendo UI.

    Regards,
    Dimitar
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  5. Alexandre Jobin
    Alexandre Jobin avatar
    129 posts
    Member since:
    Jan 2010

    Posted 17 Jan 2019 in reply to Dimitar Link to this post

    Here's the demo based on Kendo v2019.1.115.
  7. Dimitar
    Admin
    Dimitar avatar
    801 posts

    Posted 21 Jan 2019 Link to this post

    Hello Alexandre Jobin,

    Thank you for the provided sample.

    I will examine it, isolate the changes, and if everything works correctly I will create a Knowledge Base Article based on it.

    Regards,
    Dimitar
    Progress Telerik
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  8.
  9. Alexandre Jobin
    Alexandre Jobin avatar
    129 posts
    Member since:
    Jan 2010

    Posted 06 Feb 2019 in reply to Dimitar Link to this post

    Any news to give us?
  11. Veselin Tsvetanov
    Admin
    Veselin Tsvetanov avatar
    1208 posts

    Posted 08 Feb 2019 Link to this post

    Hello Alexandre,

    Please accept out apologies, as we still haven't finalize the review. We will come back to you as soon as we are ready.

    Regards,
    Veselin Tsvetanov
    Progress Telerik
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  13. Dimitar
    Admin
    Dimitar avatar
    801 posts

    Posted 11 Feb 2019 Link to this post

    Hello Alexandre,

    I have extracted the logic and created an example in the Knowledge Base section of the documentation. You can check it out from the below link:


    Regards,
    Dimitar
    Progress Telerik
    Get quickly onboard and successful with your Telerik and/or Kendo UI products with the Virtual Classroom free technical training, available to all active customers. Learn More.
  14.
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