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Executing code from a memo field
Message
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00528461
Message ID:
00528901
Views:
17
>Thanks Larry:

You might be able to doit without copying the memo to a PRG by using the MEMLINE() and MLINE() functions to populate an array and then
for c = 1 to alen(myarray)
&myarray(c)
endfor
It gets tricky if you have loops or (non-imediate) conditionals

>
>What about runtime when app is distributed to end user?
>
>
>>>Hello:
>>>
>>>I have a table wich has a memo called 'doit' field and would like to execute code from within it depending on the record.
>>>How do I execute it?
>>>
>>>After pointing to the right reccord, I tried:
>>> &doit
>>>
>>>also lcDoit = table.doit
>>
>>With VFP 7, you will be able to use ExecScript(). With VFP 6 SP3 (and later), you have to brute force it.
>>
>>copy memo DoIt to MyTemp.Prg
>>compile MyTemp.prg
>>do MyTemp
>>
>>HTH.
Imagination is more important than knowledge
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