| Methods Summary |
|---|
| public abstract void | cancelEditing(javax.swing.JTree tree)Cancels the current editing session. This has no effect if the
tree isn't being edited. Returns true if the editor allows the
editing session to stop.
|
| public abstract javax.swing.tree.TreePath | getClosestPathForLocation(javax.swing.JTree tree, int x, int y)Returns the path to the node that is closest to x,y. If
there is nothing currently visible this will return null, otherwise
it'll always return a valid path. If you need to test if the
returned object is exactly at x, y you should get the bounds for
the returned path and test x, y against that.
|
| public abstract javax.swing.tree.TreePath | getEditingPath(javax.swing.JTree tree)Returns the path to the element that is being edited.
|
| public abstract java.awt.Rectangle | getPathBounds(javax.swing.JTree tree, javax.swing.tree.TreePath path)Returns the Rectangle enclosing the label portion that the
last item in path will be drawn into. Will return null if
any component in path is currently valid.
|
| public abstract javax.swing.tree.TreePath | getPathForRow(javax.swing.JTree tree, int row)Returns the path for passed in row. If row is not visible
null is returned.
|
| public abstract int | getRowCount(javax.swing.JTree tree)Returns the number of rows that are being displayed.
|
| public abstract int | getRowForPath(javax.swing.JTree tree, javax.swing.tree.TreePath path)Returns the row that the last item identified in path is visible
at. Will return -1 if any of the elements in path are not
currently visible.
|
| public abstract boolean | isEditing(javax.swing.JTree tree)Returns true if the tree is being edited. The item that is being
edited can be returned by getEditingPath().
|
| public abstract void | startEditingAtPath(javax.swing.JTree tree, javax.swing.tree.TreePath path)Selects the last item in path and tries to edit it. Editing will
fail if the CellEditor won't allow it for the selected item.
|
| public abstract boolean | stopEditing(javax.swing.JTree tree)Stops the current editing session. This has no effect if the
tree isn't being edited. Returns true if the editor allows the
editing session to stop.
|
