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Herman,
You will have the answer if the stock has had [at least] one trading
bar the last week.
Else ...
d=DateNum();Ld=LastValue(DateNum());
y=Now(3)-Ld;
z=LastValue(DayOfWeek());
zz=z+y;
Title=WriteIf(ZZ<=7,"Today is ","Try another stock")+
WriteIf(ZZ==7,"SUN",
WriteIf(ZZ==6,"SAT",
WriteIf(ZZ==5,"FRI",
WriteIf(ZZ==4,"THU",
WriteIf(ZZ==3,"WED",
WriteIf(ZZ==2,"TUE",
WriteIf(ZZ==1,"MON","")))))));
Dimitris Tsokakis
--- In amibroker@xxxxxxxxxxxxxxx, "DIMITRIS TSOKAKIS" <TSOKAKIS@xxxx>
wrote:
> Herman,
> Note here that, since Now() Returns current date,
> a. For me [European date] it is a Sunday morning and I read 1040208.
> b. It has nothing to do with trading bars.
> c. Now() IS NOT A UNIVERSAL FUNCTION, some hours od the day Yuki
will
> read 1040209 and I will still read 1040208.
> d. Now(3)-LastValue(DateNum()) for Saturdays will be equal to 1,
for
> Sundays will be equal to 2 and for the regular trading days will be
> equal to 1 or 0 [if you hit apply before 24:00 of a trading day
will
> be equal to 0, at 00:01 will be 1]
> Dimitris Tsokakis
> PS. Nice title !!
> --- In amibroker@xxxxxxxxxxxxxxx, "Herman van den Bergen"
> <psytek@xxxx> wrote:
> > Hello,
> >
> > I would like to show the names of days for today and the last
data
> bar on
> > some of my charts. Can somebody help me complete code for Today's
> Weekday?
> >
> > function DayString( D )
> > {
> > DayNames
> = "Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday";
> > return StrExtract(DayNames, D);
> > }
> >
> > TodaysWeekDay = DayString(Now(3)-LastValue(DateNum())); // <<<<
> WRONG -
> > HELP NEEDED!!!
> >
> > LastDataWeekDay =
> > DayString(LastValue(ValueWhen(BarIndex()==(BarCount-1),DayOfWeek
> ())));
> > LastDataDate = LastValue(DateTime());
> >
> > Title = "Today's Date: "+TodaysWeekday+" "+Now(1)+
> > "\nLast Data: "+LastDataWeekDay+"
> > "+NumToStr(LastDataDate,formatDateTime);
> >
> > many thank!
> >
> > herman
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