Thanks for this also. I will keep that in mind, but for now i will use the & 
syntax.

Format() is also a function i often struggle with. ;)

> Am 11.05.2023 um 16:51 schrieb Mark Waddingham via use-livecode 
> <use-livecode@lists.runrev.com>:
> 
> On 2023-05-11 15:47, matthias rebbe via use-livecode wrote:
>> Mark, thank you very much!
>> i didn't know or remember that the key name of an array can be created 
>> directly using strings and variables
>> Maybe i even did that in the past, but could not remember anymore. I really 
>> thought i have solved it that time with value()  :)
> 
> No problem - of course, I used & in my example - but when I'm doing stuff 
> like that I tend to use format:
> 
> put tFoo[format("wp_%s_%s", tMiddlePart, tSuffix)] into tMiddlePartSuffixValue
> 
> It does the same job, but I find it more readable (as the structure of the 
> string can be seen immediately without having to wade through quotes and 
> ampersands :)
> 
> Warmest Regards,
> 
> Mark.
> 
> -- 
> Mark Waddingham ~ m...@livecode.com ~ http://www.livecode.com/
> LiveCode: Build Amazing Things
> 
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