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Subject: Re: [flexcoders] Re: Flex 4Large recordset...how much is too much?
Can you reproduce your problem in a simple test case? You say you aren't
bringing down the full data set all at once so unless your data records are
really big or you are trying to make the datagrid really
iloveyouwiscon...@yahoo.com
To: flexcoders@yahoogroups.com
Sent: Mon, 15 March, 2010 17:32:33
Subject: [flexcoders] Re: Flex 4Large recordset...how much is too much?
We have a need for that in our project. I will say that much w/out giving away
the idea. The question, though, is why is Flex
I'm curious: what's the use case for pushing 15 million (or, heck, even 50,000)
records to the client?
--- In flexcoders@yahoogroups.com, iloveyouwisconsin iloveyouwiscon...@...
wrote:
Maybe I'll have to wait until Flex 7 (or later) 'til they truly make flex
able to handle large datasets
We have a need for that in our project. I will say that much w/out giving away
the idea. The question, though, is why is Flex (without hacks) limiting the
amount of data we can view? The datagrid should be smarter than it is and in my
opinion has a long way to go in order to be a truly viable
Can you reproduce your problem in a simple test case? You say you aren’t
bringing down the full data set all at once so unless your data records are
really big or you are trying to make the datagrid really “tall” so it can
display without scrollbars, I wouldn’t expect you to run out of memory.
Maybe I'll have to wait until Flex 7 (or later) 'til they truly make flex able
to handle large datasets smoothly. (I guess I'll also have to advise those at
Adobe and the flex evangelists that what they define as a large dataset isn't
large in practice. They probably need to moonlight as
Back when I was at Adobe, I had a demo which did paging with 60K records in
the query being scrolled. It probably could have done more if I tried
since it was doing everything incrementally, though I'll admit the
experience was not perfect, particularly if you moved the thumb too quickly.
This
Thanks! I will look into that. For now, is there a quick and dirty way to not
show the scrollbar so users can't thumb through the results? I would still need
the ability to scroll through the datagrid, either through the up/down arrow
keys or the wheel on the mouse.
thanks again!
--- In
But on the other Hand: why would you want to display more then a few hundred
rows?
There are way more efficient ways to walk through the data.
--- In flexcoders@yahoogroups.com, iloveyouwisconsin iloveyouwiscon...@...
wrote:
Thanks! I will look into that. For now, is there a quick and dirty
It's not a traditional dataset. We're tweaking the structure slightly.
How would I do somthing like the following in Flex 4?
http://blog.tremend.ro/2009/03/02/flex-live-scroll-datagrid/
--- In flexcoders@yahoogroups.com, Florian florian.saliho...@... wrote:
But on the other Hand: why
I should be more clear: How would I set the scrollbar to position at the bottom
of the datagrid (and then snap to the appropriate position when it the user is
ready to load more data) as they do here?
http://blog.tremend.ro/2009/03/02/flex-live-scroll-datagrid/
That would prevent users from
nevermind...just saw the view source
--- In flexcoders@yahoogroups.com, iloveyouwisconsin iloveyouwiscon...@...
wrote:
I should be more clear: How would I set the scrollbar to position at the
bottom of the datagrid (and then snap to the appropriate position when it the
user is ready to
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