base/common/src/main/com/thesett/common/swing/workflow/WorkFlowScreenState.java
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)
    {
        // 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.