Message
From
13/04/2000 08:50:14
To
12/04/2000 19:19:53
General information
Fórum:
Visual FoxPro
Category:
Programação orientada a objeto
Título:
Miscellaneous
ID da thread:
00358343
ID da mensagem:
00359192
Views:
19
The thought of using an array that i could 'reset' occurred to me just yesterday as well.
I cannot use PEMStatus() or VarType, because the mere existance of the property should indicate that its a valid property with a value.. what ever that value may be. That's the way i'd like the logic to work anyway.
You've sparked a thought though. In that I may use the array approach.. or that I may decide to set the property values to .null. and make the assumption that a .null. property is to always be ignored.
Thanks.
>>Does anyone have any ideas, on how to get this object back to it original state without having to recreate it?
>
>You can use PEMSatus() or VarType() to see if it already exists, and if it does, just overwrite it. Otherwise, leave them out there. You could also use an array so theres only one property tat you use and reuse?
I cannot use PEMStatus() or VarType, because the mere existance of the property should indicate that its a valid property with a value.. what ever that value may be. That's the way i'd like the logic to work anyway.
You've sparked a thought though. In that I may use the array approach.. or that I may decide to set the property values to .null. and make the assumption that a .null. property is to always be ignored.
Thanks.
>>Does anyone have any ideas, on how to get this object back to it original state without having to recreate it?
>
>You can use PEMSatus() or VarType() to see if it already exists, and if it does, just overwrite it. Otherwise, leave them out there. You could also use an array so theres only one property tat you use and reuse?