2 posts, 0 answers
  1. Chandi
    Chandi avatar
    4 posts
    Member since:
    Jan 2011

    Posted 25 Jan 2011 Link to this post


    I have two RadTreeView controls. Those will be named as "LeftTreeView" and "RightTreeView".

    LeftTreeView :
        1.     Nodes should be able to drag and drop only from LeftTreeView to RightTreeView
        2.     Nodes can't be able to move within the LeftTreeView
        3.     After moved nodes from LeftTreeView to RightTreeView, nodes will be remove from LeftTreeView and add to RightTreeView. But I  want to remain dragged nodes in LeftTreeView after successfully drag from LeftTreeView to RightTreeView.

    RightTreeView :
        1.    Nodes should be able to drag and drop only inside the RightTreeView.
        2.    Nodes can't be able to drag and drop from RightTreeView to LeftTreeView

    How can I implement above features.
    Please, if anyone can help me it will be very appreciate.

    Thank You,
  2. Petar Mladenov
    Petar Mladenov avatar
    2882 posts

    Posted 25 Jan 2011 Link to this post

    Hello Chandi,

    I am sending you a sample demonstrating a complex scenario when using drag and drop between 2 RadTreeViews. Please examine it and let us know how it goes. Note that the events usually fire for both the left and the right treevieas and some checks are always needed. I think the project is a good starting point so you should be able to customize it according to your needs. Feel free to ask if you need further assistance. You can also chek out this article describing DND feature and this article describing RadDragAndDropmanager.

    All the best,
    Petar Mladenov
    the Telerik team
    Let us know about your Windows Phone 7 application built with RadControls and we will help you promote it. Learn more>>
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