Thanks a lot Sergey

You always provide an accurate answer.

Regards


Oscar Corte


>In VFP7 you'll get such error if cursor you're trying to alter has fields with names longer than 10 characters.
>
>>I tested the next couple of functions at the command windows:
>>
>>create cursor cur_Temporal (campo1 c(10))
>>alter table table cur_Temporal add column campo2 n(8,4)
>>
>>There were no problems at all.
>>
>>However, if try the same at the click event of a command button of a form, I get the error 1115 “Not a valid operation for a cursor object” (translated)
>>
>>Could somebody tell me what makes the difference?
>>
>>Thanks in advance
>>
>>Oscar Corte