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De
31/01/2023 11:34:24
Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia
 
 
À
31/01/2023 11:07:24
Lutz Scheffler (En ligne)
Lutz Scheffler Software Ingenieurbüro
Dresden, Allemagne
Information générale
Forum:
Visual FoxPro
Catégorie:
VFPX/Sedna
Divers
Thread ID:
01686038
Message ID:
01686046
Vues:
33
>>>I guess you can try RESTORE FROM on the Data, this will expose the variables.
>>
>>Nope, no saved variables in there. Try this:
>>
trtmrt=404
>>create cursor bla (data m)
>>append blank
>>save to memo data
>>?data
>>?0h20+data
>>
>>You'll see that the variable names are saved. The data field in the resource record contains no names.
>
>Old style programmer, eh?
>No need to check the data. Just run RESTORE FROM. If it fails, you will see.
>:D

Tried with one more, ?data shows one but restores the other too. Tried with one more, released all three and restored, it forgot the 2nd one. ?data showed the names of the two restored.

If you feel like having more fun with these, try adding an array into the mix.

back to same old

the first online autobiography, unfinished by design
What, me reckless? I'm full of recks!
Balkans, eh? Count them.
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