help on progress bar on error: "overflow" is the message., what is the cause of error., the progressbar value basis on the second(time)
progressbar max value = 59
progressbar min value = 0
5  3305 
help on progress bar on error: "overflow" is the message., what is the cause of error., the progressbar value basis on the second(time)
progressbar max value = 59
progressbar min value = 0
Ok, so .Min is 0 and .Max is 59. Can you tell us speciifcally what number you tried to set .Value to?
For example, if it was 59.9 then perhaps VB tried to round the value up to 60.
Ok, so .Min is 0 and .Max is 59. Can you tell us speciifcally what number you tried to set .Value to?
For example, if it was 59.9 then perhaps VB tried to round the value up to 60.
i was using the timer to set the value of progress bar.,
the timer_timer looks like this
timer interval = 1000
timer_timer()
progressbar.val ue = time(second)
second is in between 0 to 59 only but why i got an error overflow
i was using the timer to set the value of progress bar.,
the timer_timer looks like this
timer interval = 1000
timer_timer()
progressbar.val ue = time(second)
second is in between 0 to 59 only but why i got an error overflow
I don't know, yet.
A couple of things might help us find out, though. First, what version of V are you using? Second, I'd suggest you move the value to a variable first, then put that into the progressbar. that way, when it bombs, you can go to debug mode and look at the value of the variable to see what caused it.
Like I said, it could be something unexpected like rounding. I don't know the exact data formats involved. For instance, is the number of seconds an integer value? If it's a Single, for example, then the rounding may be a very likely cause of the problem.
I'm only working in VB6, and time(second) doesn't mean anything to me. So I'm guessing this is Vb.Net? In VB6 I would have used something like Second(Now).
im using VB 6.,
sorry it was not time(second) it was second(time)...
the error comes an hour or a minute there is no definite time when the error overflow comes.,...
ok il try the one u suggest to put it first in the variable then to progress bar...
im using VB 6.,
sorry it was not time(second) it was second(time)...
the error comes an hour or a minute there is no definite time when the error overflow comes.,...
ok il try the one u suggest to put it first in the variable then to progress bar...
Good, I think we need more info.
According to the doco, Second() function returns only a whole number from 0 to 59 as you said, so bye-bye to that idea I guess.
Um... without seeing the code it's hard to come up with a plausible theory. One possibility that comes to mind is some sort of recursive call. For example, is it possible that at some point the code which is executed in response to a change to the progressbar, in turn changes the progressbar? That could send you ever-deeper into nested calls, until it runs out of stack space.
Also, is it possible that the .Min or .Max values were changed at some point? This is another thing to check after the error occurs. Go to debug mode and look at the current values of the .Min, .Max and .Value properties, and the variable that you tried to put into .Value.
Anyway, I'll wait to hear the outcome of the information-gathering effort. (Don't be too shocked if if trying to find the error makes it disappear - it happens sometimes.)
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