gtk/gtk.go
func (v *Editable) SelectRegion(startPos, endPos int) {
	C.gtk_editable_select_region(v.native(), C.gint(startPos),
		C.gint(endPos))
}
func (v *Editable) SelectRegion(startPos, endPos int) {
	C.gtk_editable_select_region(v.native(), C.gint(startPos),
		C.gint(endPos))
}
// SelectRegion is a wrapper around gtk_editable_select_region().