diff -urN v5/wx_smp5.py v6/wx_smp5.py
--- v5/wx_smp5.py	1970-01-01 09:00:00.000000000 +0900
+++ v6/wx_smp5.py	2020-07-18 23:48:51.000000000 +0900
@@ -0,0 +1,60 @@
+#!/usr/bin/env python
+
+import wx
+
+import empty
+import wx_ut
+import base
+import dbg
+
+def get_name(inf):
+	return inf.wxo.o_names.get( inf.o, '?' )
+
+def btn_hdl(inf):
+	tc = inf.wxo.L.tc
+	tc.SetValue( inf.label )
+
+def tbtn_hdl(inf):
+	tc = inf.wxo.L.tc
+	tc.SetValue( '{}={} label={}'.format( get_name( inf ), inf.v, inf.label ) )
+
+def menu_hdl(inf):
+	tc = inf.wxo.L.tc
+	tc.SetValue( '{} {} {} kHz'.format( inf.menu.i, inf.menu.lbl, inf.menu.v ) )
+
+def init(wxo):
+	tc = wxo.wx_new( wx.TextCtrl, '', min_h=80 )
+
+	(btn_ok, btn_cancel, btn_go) = wxo.button_new( [ 'OK', 'Cancel', 'Go' ], btn_hdl )
+
+	def ckb_hdl(inf):
+		btn_go.Enable( inf.v )
+	
+	ckb = wxo.checkbox_new( 'enable', ckb_hdl, init_stat=True )
+
+	tbtn_1 = wxo.toggle_new( 'ON', tbtn_hdl )
+
+	tbtn_2 = wxo.toggle_new( [ 'ON', 'OFF' ], tbtn_hdl )
+
+	(lbls, vals) = zip( *wxo.args.kHz.items() )
+	menu = wxo.menu_new( lbls, menu_hdl, lbls[ 1 ], vals )
+
+	wp = wxo.wp
+	wp_exp = wxo.wp_exp
+	lsts = [
+		wp_exp( [ wp_exp( tc, prop=1 ) ], prop=1 ),
+		wp_exp( [ tbtn_1, wp( tbtn_2, prop=1 ), 'radio', menu ] ),
+		wp_exp( [ btn_ok, btn_cancel, ckb, wp( btn_go, prop=1 ) ] ),
+	]
+	wxo.wrap_frame( lsts )
+	wxo.L = empty.new( locals() )
+	wxo.o_names = base.rev_dic( locals() )
+
+def run():
+	args = empty.new( kHz={ 'MBS': 1179, 'ABC': 1008, 'OBC': 1314 } )
+	wxo = wx_ut.new( 'wx sample 4', init, args=args )
+	wxo.main_loop()
+
+if __name__ == "__main__":
+	run()
+# EOF
diff -urN v5/wx_ut.py v6/wx_ut.py
--- v5/wx_ut.py	2020-06-02 21:48:26.000000000 +0900
+++ v6/wx_ut.py	2020-07-18 23:26:30.000000000 +0900
@@ -104,8 +104,8 @@
 	wx.PostEvent( obj, ev )
 
 
-def new(title, init, fini=None):
-	e = empty.new( app=None, frame=None )
+def new(title, init, fini=None, args=None):
+	e = empty.new( app=None, frame=None, args=args )
 
 	newed_objs = {}