Glad to hear it J You could definitely try... 1) Fixing the min/max of the horizontal axis 2) Add new items off the edge of the chart. 3) Turn off filtering on your series 4) Animate the min/max of the axis 5) Remove the previous items. Not sure how it would perform though. Ely. From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Pan Troglodytes Sent: Friday, May 11, 2007 11:06 AM To: [email protected] Subject: Re: [flexcoders] Re: looking for a SeriesSlide that keeps the old points on the graph Thanks for the clarification, Ely. Probably saved me some time dinking with effects. I was afraid this might be the case. So I'm guessing the best thing to do is to turn off effects and intelligently remove/add data points. BTW, I'm using your DrillDown/Up effects and just love them. Your blog is always a great resource for Flex coding. It's also a big part of how I sold the boss on Flex. I just let him play with all the pretty examples. On 5/11/07, Ely Greenfield <[EMAIL PROTECTED]> wrote: I don't believe that would be possible with the current chart effect API. That would require the series to create a superset of the before and after items to display at the same time. The effects generally don't have the ability to ask the series to create or show more items, and they don't know how to create or show more themselves (which would require deep knowledge of the individual series). It's a good enhancement request though. Ely. From: [email protected] [mailto: flexcoders@ <mailto:flexcoders@> yahoogroups.com] On Behalf Of Aaron Wright Sent: Friday, May 11, 2007 10:53 AM To: [email protected] Subject: [flexcoders] Re: looking for a SeriesSlide that keeps the old points on the graph That would be great. I have a chart that graphs many variables in realtime. I would love an effect or something that slid values on and off the chart. The slide left/right effect right now do the entire chart! When is that useful? If I added one value, slide one value on. If I removed one value, slide one value off. I suppose instead of pissing and moaning about it, I could get to work. --- In [email protected] <mailto:flexcoders%40yahoogroups.com> , "Pan Troglodytes" <[EMAIL PROTECTED]> wrote: > > Before I code my own, I'm just wondering if someone has already put code up > for what I want. I'm looking to do a SeriesSlide left/right that slides the > old points off while simultaneously sliding the new points on. I don't mean > the same thing that happens if you use a SeriesSlide for the hideDataEffect > and then another for the showDataEffect. What I'm looking for is for it to > look like a "sliding window" effect. Anything out there already? > > This is specifically for ColumnSeries, but any code would probably be more > general-purpose. > > -- > Jason > -- Jason
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