Method
GtkComboBoxset_row_separator_func
Declaration [src]
void
gtk_combo_box_set_row_separator_func (
  GtkComboBox* combo_box,
  GtkTreeViewRowSeparatorFunc func,
  gpointer data,
  GDestroyNotify destroy
)
Description [src]
Sets the row separator function, which is used to determine whether a row should be drawn as a separator.
If the row separator function is NULL, no separators are drawn.
This is the default value.
Parameters
- func
- 
            Type: GtkTreeViewRowSeparatorFuncA GtkTreeViewRowSeparatorFuncThe argument can be NULL.
- data
- 
            Type: gpointerUser data to pass to func.The argument can be NULL.The data is owned by the caller of the function. 
- destroy
- 
            Type: GDestroyNotifyDestroy notifier for data.The argument can be NULL.