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Macavity
Groupie
Joined: 24 Sep 2012
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Posts: 93
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Topic: parameters linked
Posted: 07 Aug 2013 at 5:53am |
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hi,
If I have to parameters with multiple values
item (from a table)
quantity
I want the first quantity linked to the first item.
What's the best way to do this ?
I tried a formula ;
local numbervar ii;
local numberVar array aantal;
for ii := 1 To Ubound({?item}) do
aantal:= Tonumber ({?aantal} [ii]);
that doesn't work, it returns a boolean
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lockwelle
Moderator
Joined: 21 Dec 2007
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Posts: 4374
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Posted: 08 Aug 2013 at 4:58am |
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just to double check, shouldn't it be: aantal[ii]:=Tonumber({?aantal}[ii]) ?
also, I am not sure what it would return as you aren't tell CR to display a value...it is just assigning values.
HTH
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Macavity
Groupie
Joined: 24 Sep 2012
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Posts: 93
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Posted: 08 Aug 2013 at 7:27am |
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I'll have to try something else, parameter ?aantal doesn't allow duplicate values (like 1,1,1,2,1,1)
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lockwelle
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Joined: 21 Dec 2007
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Posts: 4374
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Posted: 08 Aug 2013 at 7:33am |
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can you have the user enter a string like 1,1,1,2,1,1...and then parse it in the report?
it would be a pain for large strings, but it's a thought.
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