153 |
TreeModel mod = tree.getModel(); |
TreeModel mod = tree.getModel(); |
154 |
setModel(mod); |
setModel(mod); |
155 |
if (mod != null) |
if (mod != null) |
156 |
tree.expandPath(new TreePath(mod.getRoot())); |
{ |
157 |
|
TreePath path = new TreePath(mod.getRoot()); |
158 |
|
if (!tree.isExpanded(path)) |
159 |
|
toggleExpandState(path); |
160 |
|
} |
161 |
treeSelectionModel = tree.getSelectionModel(); |
treeSelectionModel = tree.getSelectionModel(); |
162 |
drawingCache = new Hashtable(); |
drawingCache = new Hashtable(); |
163 |
nodeDimensions = createNodeDimensions(); |
nodeDimensions = createNodeDimensions(); |