Returns the currently active string in @combo_box, or %NULL
if none is selected. If @combo_box contains an entry, this
function will return its contents (which will not necessarily
be an item from the list).
Return: a newly allocated string containing the
currently active text. Must be freed with g_free().
Returns the currently active string in @combo_box, or %NULL if none is selected. If @combo_box contains an entry, this function will return its contents (which will not necessarily be an item from the list).
Return: a newly allocated string containing the currently active text. Must be freed with g_free().