How to set the size of a variable?

[eriyana2219]

This seems like a fairly easy question, however, I was unable to find anything on the forum or help.

I have set up an array and one of the variables needs to be forced to uppercase and limited to a max of 11 characters.The code I have so far is below:

ARRAY(str) sa=(e4sn)
int i
for i 0 len(e4sn)
//
,Htm c=htm("INPUT" "serialNumber" "" win("test page") 0 8 0x221)
,c.SetText(sa[i].ucase);wait 0 I

Thank you!
Eric Gibson

[ken gray]

wouldnt this work for you?


Macro

Code:

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_s="123456789abc"
_s.left(_s 11)
out _s

[Gintaras]

Macro

Code:

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str e4sn=
;012345
;0123456789abcdef

ARRAY(str) sa=e4sn
int i
for i 0 sa.len
,;Htm c=htm("INPUT" "serialNumber" "" win("test page") 0 8 0x221)
,
,str& r=sa[i] ;;makes easier to use sa[i]
,
,r.fix(11 2)
,;or
,;r.left(r 11)
,
,r.ucase
,out r
,
,;c.SetText(r);wait 0 I


[eriyana2219]

Thank you everyone. That was exactly what I was looking for! Eric