ViewerDataVector-class      package:rdataviewer      R Documentation

_C_l_a_s_s "_V_i_e_w_e_r_D_a_t_a_V_e_c_t_o_r"

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

     An object representing the (atomic) data to view.

_O_b_j_e_c_t_s _f_r_o_m _t_h_e _C_l_a_s_s:

     Objects can be created using the 'viewerData' function.

_S_l_o_t_s:


     '_x': Object of class '"vector"' giving the data to view. 

     '_n_a_m_e': Object of class '"character"' giving a label for the data. 

     '_w_i_d_t_h': Object of class '"numeric"' giving the number of
          characters in a text version of the data.

_E_x_t_e_n_d_s:

     The virtual class '"ViewerData"', directly.

_M_e_t_h_o_d_s:


     _c_o_l_N_a_m_e_s 'signature(data = "ViewerDataVector", cols = "numeric")':
          provide the names of the specified columns (just the data
          name). 

     _c_o_l_W_i_d_t_h_s 'signature(data = "ViewerDataVector")': provide the
          number of characters in each of the specified columns (just
          the width of the data).

     _d_i_m_e_n_s_i_o_n_s 'signature(data = "ViewerDataVector")': provide the
          number of rows and columns in the data (just the rows).

     _g_e_t_T_e_x_t 'signature(data = "ViewerDataVector", rows = "numeric",
          cols = "numeric")': provide a text version of a subset of the
          data as specified by the rows and columns.

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

     Paul Murrell

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

     'Viewer'

_E_x_a_m_p_l_e_s:

     showClass("ViewerDataVector")

