function return $string ?
Blitz3D Forums/Blitz3D Beginners Area/function return $string ?
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| Small question, Is it posible to return a string ? This small code for example
Graphics 320,240,32,2
SetBuffer BackBuffer()
ClsColor 212,208,200
Cls
While Not KeyHit(1)
bla$ = Text(Input$(""))
Print bla$ ; wil give a 0
Flip
Wend
End
Function Text(la$)
Return "this is a string"
End Function
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| Function Text$(la$) |
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| a Thanks DJwoodgate :) |
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| Your example code will not work even if you correct the spelling error. It is certainly possible to return a string from a function though: Print gettext$() Function gettext$() Return "this is returned text" End Function |
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| @Dazman This was a short example of the problem not a real script. I use something like this
bla$ gettext$(Input$(""))
text x,y,bla$
Function gettext$(bla$)
;some code...
Return bla$
End Function
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| How about this: bla$=Input$("") Print gettext$(bla$) WaitKey Function gettext$(bla$) bla$=bla$+" has been modified" Return bla$ End Function or this: result$=gettext$(Input$("")) Print result$ WaitKey Function gettext$(bla$) bla$=bla$+" modified" Return bla$ End Function P.S. so long since i posted here i've forgotten how to do codeboxes, sorry |
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| Dazman - {codebox} {/codebox} though of course, SQUARE brackets! |
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| :-) |
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| no problem ;-) |
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