On Jan 14, 6:18 pm, [EMAIL PROTECTED] (Rob Dixon) wrote:
> [EMAIL PROTECTED] wrote:
>
> >
>
> > This is the bit of code I'm attempting to use,
> > "$workPackages{ $tempHash{ WORK_PACKAGE } }
> > { $tempHash{ USE_ON_CODE } } = $tempHash{ TECHNICAL_DIRECTIVE };" I
> > get the following error, "Can't use string ("1") as a HASH ref while
> > "strict refs" "
>
> > Is this because the value stored needs to be the reference to the new
> > hash? If so, how do I do this? Do I need to reset the original hash
> > value from 1 to null?
>
> You're assigning the value of
>
> $tempHash{TECHNICAL_DIRECTIVE}
>
> to
>
> $workPackages{$tempHash{WORK_PACKAGE}}->{$tempHash{USE_ON_CODE}}
>
> and the error is because
>
> $workPackages{$tempHash{WORK_PACKAGE}}
>
> has the value 1 instead of being a hash reference.
>
> There's little here to help me guess what has gone wrong. Can you tell
> us more about your data structures and how they have been built please?
>
> Rob
How do I change the value stored to a hash reference? That's really
what I would like to do. Thanks.
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