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Can you SET FILTER within a SET FILTER?
Message
De
15/05/1998 15:57:35
 
 
À
13/05/1998 16:11:11
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00099163
Message ID:
00099851
Vues:
22
>>>>I want to set filter and then set filter again using the previous filter. Can I do that?
>>>
>>>Yes you can store filter expression and then use it again:
>>>set filter to id=123
>>>cFilter= filter()
>>>set filter to
>>>*** no filter now
>>>set filter to &cFilter.
>>>*** filter restored
>>---
>>Hi Edward
>>can you - set filter to id=123
>>and then in that filter,
>>can you set filter to name = 'mary'.
>>your records would look like this.
>>id name
>>123 mary
>>123 mary
>>123 mary
>>
>>inotherwords, can you set filter within a set filter?
>
>It's not filter within filter. It's just another filter
>set filter to id=123
>set filter to id=123 and name="mary"
---
thanks - i got it - :)
Robert Keith
Independent Developer
San Antonio, Texas
E-mail address:
rebelrob1@yahoo.com
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