Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Re Sorting Tables
Message
From
02/05/2002 10:33:19
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivia
 
 
General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Miscellaneous
Thread ID:
00651133
Message ID:
00651855
Views:
21
...
if not empty( lcError )
    on error &lcError
else
    on error
endif
I am wondering about this last part. Wouldn't on error &lcError alone do the work - without the IF? If lcError happens to be empty (the empty string, I suppose), then the statement should evaluate to on error.

Hilmar.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
Previous
Reply
Map
View

Click here to load this message in the networking platform