Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Get cursor column length?
Message
 
 
To
30/04/2012 10:33:48
James Blackburn
Qualty Design Systems, Inc.
Kuna, Idaho, United States
General information
Forum:
Visual FoxPro
Category:
Other
Environment versions
Visual FoxPro:
VFP 9 SP1
Miscellaneous
Thread ID:
01542885
Message ID:
01542887
Views:
39
Thank you. I found that FSIZE() does the job pretty well too.

>If all you need is the length of a field then look at the afields() function.
>
>>Hi,
>>
>>I am looking for a VFP function/method to return the length of a column/field of a cursor? I tried
>>
>>
>>LEN(EVALUATE( cCursAlias + ".FLD_NAME"))
>>
>>
>>But when the value in the field is NULL, LEN() returns NULL. Any other suggestions? TIA.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham
Previous
Next
Reply
Map
View

Click here to load this message in the networking platform