gtkIconViewScrollToPath        package:RGtk2        R Documentation

_g_t_k_I_c_o_n_V_i_e_w_S_c_r_o_l_l_T_o_P_a_t_h

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

     Moves the alignments of 'icon.view' to the position specified by
     'path'.   'row.align' determines where the row is placed, and
     'col.align' determines  where 'column' is placed.  Both are
     expected to be between 0.0 and 1.0.  0.0 means left/top alignment,
     1.0 means right/bottom alignment, 0.5 means  center.

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

     gtkIconViewScrollToPath(object, path, use.align, row.align, col.align)

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

'object': ['GtkIconView']  A 'GtkIconView'.

  'path': ['GtkTreePath']  The path of the item to move to.

'use.align': [logical]  whether to use alignment arguments, or 'FALSE'.

'row.align': [numeric]  The vertical alignment of the item specified by
          'path'.

'col.align': [numeric]  The horizontal alignment of the item specified
          by 'path'.

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

     If 'use.align' is 'FALSE', then the alignment arguments are
     ignored, and the tree does the minimum amount of work to scroll
     the item onto the screen. This means that the item will be
     scrolled to the edge closest to its current position.  If the item
     is currently visible on the screen, nothing is done.

     This function only works if the model is set, and 'path' is a
     valid row on  the model. If the model changes before the
     'icon.view' is realized, the  centered path will be modified to
     reflect this change.  

     Since  2.8

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

     Derived by RGtkGen from GTK+ documentation

