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c_hemant's avatar
c_hemant
New Contributor
14 years ago

How to check the tree view is expanded in Java

Hi All,


            Need help verifying whether tree view item isExpanded



Code:

function Test5()


{


Sys["Process"]("javaw")["SwingObject"]("scc_Frame", "Console", 0)["SwingObject"]("JRootPane", "", 0)["SwingObject"]("null.layeredPane")["SwingObject"]("null.contentPane")["SwingObject"]("MasterComponent", "", 0)["SwingObject"]("LHR_ScrollPane", "", 0)["SwingObject"]("JViewport", "", 0)["SwingObject"]("TreeViewPanel", "", 0)["ClickItem"]("|[0]|MyNew|cluster");


}


Thanks in Advance


Hemant

1 Reply

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  • YMinaev's avatar
    YMinaev
    Staff
    14 years ago
    Hi,



    You can obtain tree items by using the wItems property of your tree (see the "JTree Object" help topic) and check their Expanded property value.

    ...

    if(tree.wItems.Item(0).Expanded) // The node is expanded

    ...




    To check child nodes, you can iterate through them (each item provides access to its subitems via the Items property).