TinnR                 package:svIDE                 R Documentation

_F_u_n_c_t_i_o_n _f_o_r _t_h_e _T_i_n_n-_R _o_b_j_e_c_t _b_r_o_w_s_e_r

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

     These functions provide features required to implement the Tinn-R
     object browser.

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

     trObjSearch(path = NULL, compare = TRUE)
     trObjList(id = "default", env.name = NULL, pos = 1, all.names = FALSE,
       pattern = "", group = "", path = NULL, compare = TRUE)

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

    path: The path where to write a temporary file with the requested
          information 

 compare: If 'compare == TRUE', result is compared with last cached
          value and the client is updated only if something changed 

      id: The id of the object browser (you can run several ones
          concurrently) 

env.name: The name of the environment 

     pos: The position in the search path 

all.names: Do we display all names (including hidden variables starting
          with '.')? 

 pattern: A pattern to match for selecting variables 

   group: The group to which variables belong 

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

     'trObjSearch' list search paths. 'guiObjList' lists objects in a
     given environment. These functions are not intended to be called
     directly by the end-user. They are used internally by Tinn-R to
     get data for its own R objects explorer. Note that, for Tinn-R to
     be able to run these commands and to communicate with R, you have
     to load the svIDE package. You must also activate one, or both
     communcation means: sockets, by loading the svSocket package, or
     DDE, by starting the 'guiDDEInstall()' function from the svIDE
     package (you can activate both as well). Finally, you need also
     function from the svIO package. The best way to get R operational
     to communicate with Tinn-R from start is to add the following
     commands to '/etc/profile.site' in the R install directory:
     'library(svIDE); library(svSocket); library(svIO);
     guiDDEInstall()'

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

     Depending on the function, a list, a string, or a reference to an
     external, temporary file where data is written.

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

     Jose Claudio Faria (joseclaudio.faria@terra.com.br) & Philippe
     Grosjean (phgrosjean@sciviews.org)

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

     'guiDDEInstall'

