Declaration [src]

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.


func GtkTreeViewRowSeparatorFunc

A GtkTreeViewRowSeparatorFunc

 The argument can be NULL.
data gpointer

User data to pass to func.

 The argument can be NULL.
 The data is owned by the caller of the function.
destroy GDestroyNotify

Destroy notifier for data.

 The argument can be NULL.