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[SOLVED]algorithm find day name
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Topic: [SOLVED]algorithm find day name (Read 3711 times)
majid.ebru
Hero Member
Posts: 505
[SOLVED]algorithm find day name
«
on:
May 16, 2017, 10:06:08 pm »
Hi
how can i find name day form date!
is an algorithm to find day name from date!?
for example : today is "Wednesday 2017-05-17 " and what name day is " 2017-
03
-17" or "
2016
-10-22"
«
Last Edit: July 01, 2017, 12:35:34 pm by majid.ebru
»
Logged
SirTwist
New Member
Posts: 21
Re: algorithm find day nam
«
Reply #1 on:
May 16, 2017, 10:15:02 pm »
I do not really understand your question. Perhaps if you write what you expect we can tell you a function or anything else.
Do you want the name of the months? Then it would be
FormatDateTime('mmmm', aDate);
Logged
wp
Hero Member
Posts: 11923
Re: algorithm find day nam
«
Reply #2 on:
May 16, 2017, 10:20:39 pm »
See:
https://www.freepascal.org/docs-html/rtl/sysutils/formatchars.html
Code: Pascal
[Select]
[+]
[-]
WriteLn
(
FormatDateTime
(
'dddddd'
,
now
)
)
;
// ---> Tuesday, May 16 2017
//or:
WriteLn
(
FormatDateTime
(
'dddd'
,
now
)
;
// ---> Tuesday
"Now" returns the current date and time. For any other date use the function EncodeDate():
Code: Pascal
[Select]
[+]
[-]
var
d
:
TDate
;
begin
d
:
=
EncodeDate
(
2017
,
3
,
17
)
;
WriteLn
(
FormatDatetime
(
'dddd'
,
d
)
)
;
«
Last Edit: May 16, 2017, 11:08:16 pm by wp
»
Logged
nummer8
Full Member
Posts: 111
Re: algorithm find day nam
«
Reply #3 on:
May 16, 2017, 10:22:27 pm »
Is the DayOfWeek function from the DateUtils what you need?
function DayOfWeek(DateTime:TDateTime): integer;
Jos
Logged
Thaddy
Hero Member
Posts: 14382
Sensorship about opinions does not belong here.
Re: algorithm find day nam
«
Reply #4 on:
May 17, 2017, 05:14:13 am »
He asks HOW it is done, not that it already can be done you sillies.
https://en.wikipedia.org/wiki/Determination_of_the_day_of_the_week
Logged
Object Pascal programmers should get rid of their "component fetish" especially with the non-visuals.
majid.ebru
Hero Member
Posts: 505
Re: algorithm find day name
«
Reply #5 on:
May 17, 2017, 09:05:49 am »
Thanks a lot
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[SOLVED]algorithm find day name
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