public void setPrevAvailable(boolean avail)
    {
        // Check if the state has changed
        if (prevAvailable != avail)
        {
            // Keep the new state
            prevAvailable = avail;

            // Notify any listeners fo the change in state
            firePropertyChange(new PropertyChangeEvent(this, "prevAvailable", !avail, avail));
        }
    }
public void setPrevAvailable(boolean avail)
    {
        
        if (prevAvailable != avail)
        {
            
            prevAvailable = avail;

            
            firePropertyChange(new PropertyChangeEvent(this, "prevAvailable", !avail, avail));
        }
    }
public void setPrevAvailable ( boolean avail ) { // Check if the state has changed if ( prevAvailable != avail ) { // Keep the new state prevAvailable = avail ; // Notify any listeners fo the change in state firePropertyChange ( new PropertyChangeEvent ( this , "prevAvailable" , ! avail , avail ) ) ; } }
Sets the state of the previous available flag and notifies any listeners of this change.

@param avail The previous page available state.
Sets the state of the previous available flag and notifies any listeners of this change .