simpleViewer           package:rdataviewer           R Documentation

_A _v_i_e_w _a _d_a_t_a _s_o_u_r_c_e.

_D_e_s_c_r_i_p_t_i_o_n:

     Creates an object representing a view of a data source.

_U_s_a_g_e:

     simpleViewer(data, state = viewerState(), dev = viewerDevice())

_A_r_g_u_m_e_n_t_s:

    data: The data source being viewed (an object of class
          'ViewerData') 

   state: Information on the current view (an object of class
          'ViewerState') 

     dev: The device to view the data on  (an object of class
          'ViewerDevice' 

_D_e_t_a_i_l_s:

     Nothing is drawn when this object is created.  You need to call
     the 'draw' function to produce anything.  Several other functions
     can be used to modify the view, e.g., 'lrscroll' and 'udscroll',
     then 'draw' can be called again to see the modified view.

_V_a_l_u_e:

     An object of class '"ViewerSimple"'.

_A_u_t_h_o_r(_s):

     Paul Murrell

_S_e_e _A_l_s_o:

     'ViewerSimple' and 'viewerData'

