Re: Creating JTrees using Netbeans

From: chumpboy (chumpboy.1azxtm_at_mail.codecomments.com)
Date: 08/14/04

  • Next message: lilburne: "Re: How do you make decisions that optimize software quality?" 
    Date: Sat, 14 Aug 2004 15:25:53 -0500

    Hi Tony,

    I had trouble figuring this one out, too. What you can do is go to the
    properties pane for the JTree while in the NetBeans gui editor and then
    click on "Code" in the panel above the properties where it says
    [Properties Events Code]. There you'll see "Custom Creation Code"
    that lets you specify the custom code for creating a new JTree
    instance, for example, creating one with an argument in it's
    constructor instead of the empty default constructor. There's also a
    section where you can specify "Pre-Creation Code" and "Post-Creation
    Code" which should come in handy.

    Hope that helps,
    Christian

    tony wrote:
    > *Hi
    >
    > I am trying to create a JTree using netbeans, but I am having
    > trouble
    > finding out how to add nodes to the tree, and changing the root node
    > of the tree. When I add a new JTree to a panel, netbeans creates the
    > tree with a no argument constructor. How do I use the IDE to add a
    > new
    > root to the tree, and add nodes to this tree
    >
    > Thanks
    >
    > Tony * 

    --
chumpboy
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  • Next message: lilburne: "Re: How do you make decisions that optimize software quality?"

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