[hoge@host proj]$ ./autogen.sh
.....
[hoge@host proj]$ make
.....
[hoge@host proj]$ ./src/g_treevw1

...略...

//ここから追加
void set_treevw_def(GtkWidget *treeview)
{
  GtkListStore *store;

  // define table and create GtkListStore
  store = gtk_list_store_new(
                             5,            // number of columns in the list store
                             G_TYPE_INT,   //all GType types for the columns, from first to last
                             G_TYPE_STRING,//all GType types for the columns, from first to last
                             G_TYPE_INT,   //all GType types for the columns, from first to last
                             G_TYPE_INT,   //all GType types for the columns, from first to last
                             G_TYPE_STRING //all GType types for the columns, from first to last
                             );

  // set GtkListStore to GtkTreeView
  gtk_tree_view_set_model(GTK_TREE_VIEW(treeview), GTK_TREE_MODEL(store));

  // Decreases the reference count if object.
  // When its reference count drops to 0, the object is finalized
  // (i.e. its memory is freed).
  g_object_unref(store);

}

void append_column_to_treeview( GtkWidget *treeview,
                                const char *title,
                                const int order )
{
  GtkTreeViewColumn   *column;
  GtkCellRenderer *renderer;

  renderer = gtk_cell_renderer_text_new();

  column = gtk_tree_view_column_new_with_attributes(
                                                  title,
                                                  renderer,
                                                  "text",  order,
                                                  NULL
                                                  );

  gtk_tree_view_append_column(GTK_TREE_VIEW(treeview), column);
}


void set_title(GtkWidget *treeview)
{

  append_column_to_treeview( treeview, "Col 0", 0 );
  append_column_to_treeview( treeview, "Col 1", 1 );
  append_column_to_treeview( treeview, "Col 2", 2 );
  append_column_to_treeview( treeview, "Col 3", 3 );
  append_column_to_treeview( treeview, "Col 4", 4 );

}

void set_data(GtkWidget *treeview)
{
  GtkListStore *store;
  GtkTreeIter iter;

  store = GTK_LIST_STORE( gtk_tree_view_get_model( GTK_TREE_VIEW(treeview) ) );
  gtk_list_store_clear(store);

  // row 1st
  gtk_list_store_append(store, &iter);
  gtk_list_store_set(store, &iter,
                     0, 10,
                     1, "C1R1",
                     2, 12,
                     3, 13,
                     4, "C4R1",
                     -1
                     );
  // row 2nd
  gtk_list_store_append(store, &iter);
  gtk_list_store_set(store, &iter,
                     0, 20,
                     1, "C1R2",
                     2, 22,
                     3, 23,
                     4, "C4R2",
                     -1
                     );

}
//ここまで

create_window1 (void)
{
  GtkWidget *window1;
  GtkWidget *scrolledwindow1;
  GtkWidget *treeview1;

  window1 = gtk_window_new (GTK_WINDOW_TOPLEVEL);
  gtk_window_set_title (GTK_WINDOW (window1), _("window1"));

  scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
  gtk_widget_show (scrolledwindow1);
  gtk_container_add (GTK_CONTAINER (window1), scrolledwindow1);
  gtk_widget_set_size_request (scrolledwindow1, 400, 300);
  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow1), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
  gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolledwindow1), GTK_SHADOW_IN);
  treeview1 = gtk_tree_view_new ();

//ここから追加
  set_treevw_def(treeview1);
  set_title(treeview1);
  set_data(treeview1);
//ここまで

  gtk_widget_show (treeview1);
  gtk_container_add (GTK_CONTAINER (scrolledwindow1), treeview1);

  /* Store pointers to all widgets, for use by lookup_widget(). */
  GLADE_HOOKUP_OBJECT_NO_REF (window1, window1, "window1");
  GLADE_HOOKUP_OBJECT (window1, scrolledwindow1, "scrolledwindow1");
  GLADE_HOOKUP_OBJECT (window1, treeview1, "treeview1");

  return window1;
}