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Hi - You can try something like this.
Untested...
StartDate = ParamDate( "Start Date", Date()
);
DateBar = ValueWhen( DateNum() == StartDate,
BarIndex() );
ArrowBar = DateBar + 3;
PlotShapes( IIF( ArrowBar == BarIndex(),
ShapeUpArrow, ShapeNone ), colorGreen );
Steve
----- Original Message -----
Sent: Saturday, May 31, 2008 11:19
AM
Subject: [amibroker] ParamDate help
needed.
Hello,
I have been trying to understand
how to program the following:
From a specific start date, that I
set and get from ParamDate, I would like to add 3 bars (and/or days) and then
plot an arrow below that date. I am still an absolute beginner in
understanding AFL and programming in general, so my apologies (sort of) if
this is something which should be evident or clearly explained in the manual
and thus barely worth anyone?s time.
I appreciate any help or
suggestion.
Best regards /
JM
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