[*]Profan

English

i'd me wish, with dynamic Arrays How z.B.:
Compile Mark Separation

declare a$[]

whileLoop 10

    a$[]=str$(&loop)

we

instead of ("nur")
Compile Mark Separation

declare a$[]

whileLoop 10

    a$[sizeOf(a$)]=st$(&loop)

wend

write to, because
Compile Mark Separation

declare a$[]
cls

whileLoop 10

    a$[]=st$(&loop)

wend

print sizeof(a$[])
waitinput
end

shows 0 and
Compile Mark Separation

declare a$[]
cls

whileLoop 10

    a$[sizeof(a$[])]=st$(&loop)

wend

print sizeof(a$[])
waitinput
end

shows correctly 10.

with Precompiler see it something aufgeräumter from
Compile Mark Separation

strings a
cls

whileLoop 10

    a[sizeof(a)]=st$(loop)

wend

print sizeof(a)
waitinput
end

, but here would one:
Compile Mark Separation

strings a
cls

whileLoop 10

    a[]=st$(loop)

wend

print sizeof(a)
waitinput
end

kürzer.

04/09/10 ▲

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RGH

Hm, i'd in the example instead of "a$[sizeof(a$[])]" simply "a$[&loop]" write.

Greeting
Roland

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05/09/10 ▲

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not if it you only therefore goes, Entries on the aray anzuhängen instead of To settle.

value learnt have I these spelling through PHP and JS, normally Arrays so as "Kollektoren" To benefit.

05/09/10 ▲

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what somehow on += shows as Push-spelling for Strings.
Compile Mark Separation

declare string s
s="Hallo"
s+=" Welt"re>

becomes indeed in regulären JS and PHP-Codes so found and is too from of my experience a sinnvolle Syntax. (even if in PHP the + for Strings . is, means $s.=" Welt".)

05/11/10 ▲

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RGH

iF, Beitrag=57072, Zeitpunkt=09.05.2010

not if it you only therefore goes, Entries on the aray anzuhängen instead of To settle.

value learnt have I these spelling through PHP and JS, normally Arrays so as "Kollektoren" To benefit.

Yes, but unfortunately has exakt these spelling already another weight:

with a[] = <Ausdruck> point I each element the Arrays a[] whom expression To. (thereby must imn expression The Systemvariable &index vorkommen, The de the index the Elements corresponds to.) See Help:

iF, Beitrag=57072, Zeitpunkt=09.05.2010

A&[] = <Ausdruck>

&Index

all Elementen the Arrays becomes <Ausdruck> allocated. These Possibility counts for all Arraytypen with exception the Bereichs-, structure- or Objektarrays.

in the expression must The Systemvariable &Index vorkommen, The whom jeweiligen Indexwert has. with mehrdimensionalen Arrays becomes this Indexwert over any items hochgezählt, so as deal it itself for a eindimmsionales aray. example:

Declare area$[20]
area$[] = "Feld " + Str$(&Index)
CLS
WhileLoop 0, 20
Print area$[& Loop]
EndWhile
WaitInput
End

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06/09/10 ▲

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Ah! is correct!

06/10/10 ▲

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