get invisible data from GtkCList

[Michal ROMAN <michal roman nov sk>]

Hi all,

I have created GtkCList and some its columns are invisible (  I call 
gtk_clist_set_column_visibility (GTK_CLIST(clist), i, FALSE); ). I need 
all data from selected row. Data from visible columns are ok, but for 
invisible culomns I get only "".

if ( clist &&  clist->selection )
{
 for (i = 0; i < clist->columns; i++)
 {               
  gtk_clist_get_text ( GTK_CLIST(clist), 
GPOINTER_TO_INT(clist->selection->data) , i, &text );
  g_print ("data : '%s'", text );
 }
}

output :
col1 : 'aaa'
col2 : ''                <- invisible column
col3 : 'ccc'

if column 2 is visible I get :
col1 : 'aaa'
col2 : 'bbb'
col3 : 'ccc'


What I am doing wrong ?

Thank you for all your answers.

Michal.