public JTreeTable(TreeTableModel treeTableModel) : base()
{
// Create the tree. It will be used as a renderer and editor.
tree = new JTreeTable.TreeTableCellRenderer(this, treeTableModel);
// Install a tableModel representing the visible rows in the tree.
base.SetModel(new TreeTableModelAdapter(treeTableModel, tree));
// Force the JTable and JTree to share their row selection models.
JTreeTable.ListToTreeSelectionModelWrapper selectionWrapper = new JTreeTable.ListToTreeSelectionModelWrapper(this);
tree.SetSelectionModel(selectionWrapper);
SetSelectionModel(selectionWrapper.GetListSelectionModel());
// Install the tree editor renderer and editor.
SetDefaultRenderer(typeof(TreeTableModel), tree);
SetDefaultEditor(typeof(TreeTableModel), new JTreeTable.TreeTableCellEditor(this));
// No grid.
SetShowGrid(false);
// No intercell spacing
SetIntercellSpacing(new Dimension(0, 0));
// And update the height of the trees row to match that of
// the table.
if (tree.GetRowHeight() < 1)
{
// Metal looks better like this.
SetRowHeight(18);
}
}
public TreeTableModelAdapter(TreeTableModel treeTableModel, JTree tree)
{
this.tree = tree;
this.treeTableModel = treeTableModel;
tree.AddTreeExpansionListener(new _TreeExpansionListener_65(this));
// Don't use fireTableRowsInserted() here; the selection model
// would get updated twice.
// Install a TreeModelListener that can update the table when
// tree changes. We use delayedFireTableDataChanged as we can
// not be guaranteed the tree will have finished processing
// the event before us.
treeTableModel.AddTreeModelListener(new _TreeModelListener_80(this));
}