Hi Garrett ---

>>After trying 2 or 3 tricks, i´ve made this my standard for use of memory variables:
>>1. Define them as public in the load event of the form
>>2. Release them in the destroy event.
>>
>>This works fine to me.
>
>But what happens if you open two instances of the form? You'll lose your variables when you close one of them... I'd try using AddProperty (in 6: I don't remember if it's earlier) to add the memvars as form properties.

AddProperty is VFP6 only but I'd agree that it's the only way to go.