In the previous post we looked at displaying information in a hierarchy using JTree.
Now all this is fine but, usually when we use a JTree it is because we want to be able to select an item, one or more. For our example let us concern ourselves with selecting a single item and displaying the detail associated with that item. Continue reading “Using JTree to select information”→
In the last post we saw how you can easily create a JTree using an array of strings. The JTree however did not display the values in a hierarchy but displayed all the values at the same level. So in this post we will build our Java Desktop Application using JTree with a hierarchy. Continue reading “Using JTree to display a hierarchy”→