Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
What could make Timer to stop?
Message
 
 
To
04/03/2009 13:07:54
General information
Forum:
Visual FoxPro
Category:
Other
Environment versions
Visual FoxPro:
VFP 9 SP1
Miscellaneous
Thread ID:
01385495
Message ID:
01385642
Views:
37
>>I have a small program with two timers; one timer is simply used to show the progressing of times (in seconds). The second timer actually performs a procedure every minute. It happened once last week and today that customer reports that the timer that shows progressing of time stops at various points (e.g. 43 seconds) and the program stops. It does not freeze though as he is able to click on the Stop button and restart the program.
>>
>>What could possibly cause the timer to stop?
>
>A tight loop that doesn't give the timer any chance to act. Make sure that any such loops in your code include DOEVENTS to allow the timer to fire.
>
>Tamar

What do you mean by "tight loop"? Is it DO WHILE that runs through many records in the timer event?
"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