javax.swing.tree
Interface TreeCellEditor
- All Superinterfaces:
- CellEditor
- All Known Implementing Classes:
- DefaultCellEditor, DefaultTreeCellEditor
- public interface TreeCellEditor
- extends CellEditor
Adds to CellEditor the extensions necessary to configure an editor
in a tree.
- Author:
- Scott Violet
- See Also:
JTree
getTreeCellEditorComponent
public Component getTreeCellEditorComponent(JTree tree,
Object value,
boolean isSelected,
boolean expanded,
boolean leaf,
int row)
- Sets an initial value for the editor. This will cause
the editor to stopEditing and lose any partially edited value
if the editor is editing when this method is called.
Returns the component that should be added to the client's
Component hierarchy. Once installed in the client's hierarchy
this component will then be able to draw and receive user input.
- Parameters:
tree
- the JTree that is asking the editor to edit;
this parameter can be nullvalue
- the value of the cell to be editedisSelected
- true is the cell is to be renderer with
selection highlightingexpanded
- true if the node is expandedleaf
- true if the node is a leaf noderow
- the row index of the node being edited
- Returns:
- the component for editing