public void setChangeable (boolean mode) {
    if (mode == changeable)
      return;
    changeable = mode;
    if (toolbar != null)
      toolbar.setEnabled(mode);
  }
public void setChangeable (boolean mode) {
    if (mode == changeable)
      return;
    changeable = mode;
    if (toolbar != null)
      toolbar.setEnabled(mode);
  }
public void setChangeable ( boolean mode ) { if ( mode == changeable ) return ; changeable = mode ; if ( toolbar != null ) toolbar . setEnabled ( mode ) ; }
sets whether the user can zoom/pan on this NavigatedPanel. Default = true.
@param mode  set to false if user can't zoom/pan
sets whether the user can zoom / pan on this NavigatedPanel . Default = true .