#195845 - 2009-09-10 02:58 PM
Line Break
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Arend_
MM club member
Registered: 2005-01-17
Posts: 1895
Loc: Hilversum, The Netherlands
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In VBS you can do a line break, like:
"some string" &_
"some other string"
Is there a KiX variant?
I know, strange question comming from me, but I never had the need to do so, and I never believe in line breaks, but now I am in a position where I have to do so 
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#195848 - 2009-09-10 03:29 PM
Re: Line Break
[Re: Allen]
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Witto
MM club member
Registered: 2004-09-29
Posts: 1828
Loc: Belgium
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Without the + is IMHO not the same
$RC = "aze"
"rty"
???
? "Var RC = " $RC
$RC = "aze" +
"rty"
???
? "Var RC = " $RC
Output to screen:
rty
Var RC = aze
Var RC = azerty
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#195851 - 2009-09-10 04:40 PM
Re: Line Break
[Re: Allen]
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Richard H.
Administrator
Registered: 2000-01-24
Posts: 4946
Loc: Leatherhead, Surrey, UK
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It works with any construct where you can insert whitespace.
The KiXtart interpreter treats all whitespace (space, tab, newline) the same in almost all circumstances. Comments are one obvious exception, and I think I've encounter one or two others.
It is often useful to break up long function calls:
$foo=Bar(
$Parameter1,
$Parameter2,
$Parameter2
)
It's a personal choice, but when it comes to catenating long strings I prefer to put the operator at the start of the line to make it clear that it is a continuation, for example instead of:
$LongString="This " +
"is a string " +
"of many parts!"
I prefer
$LongString="This"
+ " is a string"
+ " of many parts!"
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#195855 - 2009-09-10 05:01 PM
Re: Line Break
[Re: Richard H.]
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Witto
MM club member
Registered: 2004-09-29
Posts: 1828
Loc: Belgium
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If you don't like Tabs
$LongString = 'Blablabla'
$LongString = $LongString + 'RestOfBlaBlaBla'
$LongString = $LongString + ' And Add Some NagNagNag'
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#195893 - 2009-09-14 09:12 AM
Re: Line Break
[Re: Witto]
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Arend_
MM club member
Registered: 2005-01-17
Posts: 1895
Loc: Hilversum, The Netherlands
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Thanks guys!
I should have been more specific.
the code would be something like:
$arrTest = "test1","test2","test3"
"test4","test5"
Edited by apronk (2009-09-14 09:12 AM)
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#195895 - 2009-09-14 09:17 AM
Re: Line Break
[Re: Arend_]
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Arend_
MM club member
Registered: 2005-01-17
Posts: 1895
Loc: Hilversum, The Netherlands
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So in effect:
$arrTest = "test1","test2","test3"
+ "test4","test5"
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#195899 - 2009-09-14 10:20 AM
Re: Line Break
[Re: Arend_]
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Richard H.
Administrator
Registered: 2000-01-24
Posts: 4946
Loc: Leatherhead, Surrey, UK
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So in effect:
$arrTest = "test1","test2","test3"
+ "test4","test5"
No that would be incorrect - you are catenating test3 and test4 when presumably you intend to create an array of 5 elements.
All you need to do is put @CRLF where you could put a space or tab character, so your code should look like:
$arrTest = "test1","test2","test3"
,"test4","test5"
It's your choice on which line you place the comma across the split, it should work as the final character on the first line or the first (non-whitespace) character on the second.
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