Drag Drop no longer working in Q1 2011

2 posts, 0 answers
  1. Dawn
    Dawn avatar
    1 posts
    Member since:
    Aug 2010

    Posted 23 Mar 2011 Link to this post

    After upgrading to Q1 2011, drag and drop within a single treeview is no longer working in an existing project.  The treeview is bound to a DataTable.




    tv.AllowDragDrop = true;
    tv.DataSource = _subOptions;
    tv.DisplayMember = "optionDesc";
    tv.ValueMember = "OptionID";

    According to the documentation, this simple example should work. Any idea why it doesn't?

  2. Svett
    Svett avatar
    728 posts

    Posted 28 Mar 2011 Link to this post

    Hi Dawn,

    In the latest version of RadTreeView (Q1 2011 11.315), we shipped sort and filtering support which constrains the possibility to do drag and drop operation in bound mode. This operation is valid only for unbound mode, if sorting and filtering functionalities are not performed.

    Best wishes,
    the Telerik team
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