Then the tree is refreshed by using Tree Model Event methods like node Inserted, nodes Removed, nodes Modified etc. I wrote a JTree node selection listener which extends the Mouse Adaptor to respond to mouse click in my first JTree object(Tree1).
Getting Started with Swing is a quick start lesson.
First it gives you a bit of background about Swing.
You select 'Colour' and all the data from the tree is grouped into colours, a new tree is built and .... Hi all, after editing a node in a jtree, how do i refresh this node so that the changes appear immediately.
tree.update UI(); works fine, but all nodes collapse, so i want to update only the changed node (or prevent the collapse-thing).
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Each node in the Tree has several attributes, say, for example, Name, Type, Colour, Height. From this, you can select, Type, Colour, Height etc.Then it tells you how to compile and run programs that use Swing components.Learning Swing with the Net Beans IDE is the fastest and easiest way to begin working with Swing.Submit a bug or feature For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples. Since your nodes aren't actually tied to the database, but only hold data that was pulled from the database at the time they are created, the nodes haven't changed, only ...