sPlotView-class           package:MVCClass           R Documentation

_C_l_a_s_s "_s_P_l_o_t_V_i_e_w": _A _c_l_a_s_s _t_o _r_e_p_r_e_s_e_n_t _a _s_c_a_t_t_e_r_p_l_o_t _v_i_e_w

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

     sPlotView is a class to represent a view that is a scatterplot.  
     sPlotView inherits from the class, plotView, which inherits from
     the virtual class, genView.

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

     Objects can be created by calls of the form 'new("sPlotView",
     ...)'. The initialize method for this class will be created in
     other packages that use this package (for example, the initialize
     method will be created in the iSNetwork and iSPlot packages).

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


     '_d_f_R_o_w_s': the names of the data frame rows that will be plotted 

     '_x_v_a_r': the name of the data frame variable (column) that will be
          plotted on the x axis 

     '_y_v_a_r': the name of the data frame variable (column) that will be
          plotted on the y axis

     '_p_l_o_t_D_e_v_i_c_e': the plot device number 

     '_p_l_o_t_P_a_r': the parameter list for the plot, see par() 

     '_d_r_A_r_e_a': an object of class '"GtkDrawingArea"' 

     '_d_a_t_a_N_a_m_e': a character string describing what data are shown in
          the view 

     '_w_i_n': an object of class '"GtkWindow"' that holds the view 

     '_w_i_n_N_u_m': a number that tells what number view this is (for
          example, the first view created will have winNum=1) 

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

     Class '"plotView"', directly. Class '"genView"', by class
     '"plotView"'.

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


     _x_v_a_r<- Sets the 'xvar' slot 

     _x_v_a_r Returns the 'xvar' slot 

     _y_v_a_r<- Sets the 'yvar' slot 

     _y_v_a_r Returns the 'yvar' slot 

     _d_f_R_o_w_s<- Sets the 'dfRows' slot 

     _d_f_R_o_w_s Returns the 'dfRows' slot 

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

     Elizabeth Whalen

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

     'genView-class', 'plotView-class', 'spreadView-class'

