Why Herman ? Say() works fine for me. Next a simple MA crossing system. Use
'Bar Replay' to walk thru the time array and you'l' get your 'Buys' and 'Sell'
...
LongMA = EMA( C, Param("Long Period", 50, 30, 100, 5 ));
ShortMA = EMA( C, Param("Short Period", 5, 3, 50, 1 ));
Buy = Cross( ShortMA, LongMA );
Sell = Cross( LongMA, ShortMA );
if (EndValue(Buy)==1) Say("Buy");
if (EndValue(Sell)==1) Say("Sell");
Ton.
----- Original Message -----
From: Herman
To: [email protected]
Sent: Saturday, December 23, 2006 12:17 PM
Subject: RE: [amibroker] Re: using say("text") (AmiBroker 4.89.0 BETA
released )
You need to store any text to ouput in a staticvar and clear this variable
after you output it, below is just one way of doing this. This will only Say()
text when is has changed. You may have to change this when you need repetative
messages, like pyramided trades that say Buy, Buy, Buy, ...
Text = ParamStr("Enter text to synthesize","Test");
PrevText = StaticVarGetText("PrevText");
if
( Text != PrevText )
{
Say( Text );
StaticVarSetText
("PrevText", text);
}
best regards,
herman
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] Behalf Of J. Biran
Sent: December 23, 2006 1:27 AM
To: [email protected]
Subject: RE: [amibroker] Re: using say("text") (AmiBroker 4.89.0 BETA
released )
Thanks, I may be misunderstanding Flip but my guess is it should be the
opposite,
something like ExRem() to only sound message once on the first occurrence.
but I am not even sure what to include in that statement as arrays.
if condition say("my message");
I would like to be said only once (the first time condition is true) and
only on the last bar
(which I will take care of after I figure out how to restrict this event).
Joseph Biran
____________________________________________
----------------------------------------------------------------------------
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of
Chris DePuy
Sent: Friday, December 22, 2006 7:22 PM
To: [email protected]
Subject: Re: [amibroker] Re: using say("text") (AmiBroker 4.89.0 BETA
released )
I haven't done this yet, but Flip function should work.
----- Original Message -----
From: J. Biran
To: [email protected]
Sent: Friday, December 22, 2006 7:02 PM
Subject: RE: [amibroker] Re: using say("text") (AmiBroker 4.89.0 BETA
released )
How does one use the say("text") function such that it is only
stated once and does not repeat even if the condition that
it depends on continues to be true?
Joseph Biran
____________________________________________
--- In [email protected], "Tomasz Janeczko" <[EMAIL PROTECTED]>
wrote:
>
> Hello,
>
> AmiBroker 4.89.0 BETA has just been released
> http://www.amibroker.com/devlog/2006/12/21/amibroker-4890-beta-
released/
>
> Happy Holiday Season!
>
> Best regards,
> Tomasz Janeczko
> amibroker.com
