Method setEditable

unused/javax/swing/JTree.java:784–795

Determines whether the tree is editable. Fires a property change event if the new setting is different from the existing setting. This is a bound property. @param flag a boolean value, true if the tree is editable @beaninfo bound: true description: Whether the tree is editable.

(boolean flag)

      *  description: Whether the tree is editable.
      */
    public void setEditable(boolean flag) {
        boolean                 oldValue = this.editable;

        this.editable = flag;
        firePropertyChange(EDITABLE_PROPERTY, oldValue, flag);
        if (accessibleContext != null) {
            accessibleContext.firePropertyChange(
                AccessibleContext.ACCESSIBLE_STATE_PROPERTY,
                (oldValue ? AccessibleState.EDITABLE : null),
                (flag ? AccessibleState.EDITABLE : null));
        }
    }

    /**
     * Returns true if the tree is editable.