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Datatips on a chart   Message List  
Reply | Forward Message #130909 of 149578 |
Re: [flexcoders] Datatips on a chart

Hi Brendan,

Could you maybe paste your implementation of the extending class?

Thanks,
Sefi

On Fri, Nov 21, 2008 at 8:41 PM, Sefi Ninio <sefi.ninio@...> wrote:
Hi Brendan

Thanks for the reply, I'll give it a try.

Sefi


On Fri, Nov 21, 2008 at 6:34 PM, Brendan Meutzner <bmeutzner@...> wrote:

Claude Hussenet has come up with a solution for this.  Here's the past post.



I've used and it works great.


Brendan



On Fri, Nov 21, 2008 at 4:56 AM, Sefi Ninio <sefi.ninio@...> wrote:

Hey,

I have a chart set up and using dataTipFunction to format the datatips. It works great.
However, what I'd really like, is to display the datatips for all the series for the current x axis value the mouse pointer is over (and only those).
Example: if the mouse pointer is over x value 10, and I have 3 line series in that chart, then all 3 points correlating to x value 10 will have their datatips visible.

There are a few issues with this:
1. I don't have an easy way to translate mouse pointer location on mouse over to the relevant x axis value.
2. Once I (hopefully) get the x value, I'd also have to have all y values for the series (relatively simple).
3. If I get here, I'll have to think of a way to cause the points to show their datatip and ofcourse clear all previous open datatips...

any ideas on either of those points?

Thanks,
Sefi




--
Brendan Meutzner
http://www.meutzner.com/blog/




Fri Nov 21, 2008 7:48 pm

sefi.ninio
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Message #130909 of 149578 |
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Hey, I have a chart set up and using dataTipFunction to format the datatips. It works great. However, what I'd really like, is to display the datatips for all...
Sefi Ninio
sefi.ninio
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Nov 21, 2008
10:56 am

Claude Hussenet has come up with a solution for this. Here's the past post. http://tech.groups.yahoo.com/group/flexcoders/message/90045 I've used and it works...
Brendan Meutzner
brendansjunk
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Nov 21, 2008
4:34 pm

Hi Brendan Thanks for the reply, I'll give it a try. Sefi...
Sefi Ninio
sefi.ninio
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Nov 21, 2008
6:41 pm

Hi Brendan, Could you maybe paste your implementation of the extending class? Thanks, Sefi...
Sefi Ninio
sefi.ninio
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Nov 21, 2008
7:48 pm

package range_charts.extended_series { import mx.charts.HitData; import mx.charts.chartClasses.CartesianTransform; import mx.charts.series.LineSeries; import...
Brendan Meutzner
brendansjunk
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Nov 21, 2008
8:20 pm

Thanks a lot. Where did you get the original LineSeries code? All I have is the swc file......
Sefi Ninio
sefi.ninio
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Nov 21, 2008
8:32 pm

I think the package was available for 2.0.1 build... I can't remember exactly, it was quite a while ago... Brendan ... -- Brendan Meutzner ...
Brendan Meutzner
brendansjunk
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Nov 21, 2008
9:55 pm

Well anyway, it works great. Thanks a lot for your help. Sefi...
Sefi Ninio
sefi.ninio
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Nov 22, 2008
6:31 am

Np... thank Claude... it's all his :-) ... -- Brendan Meutzner http://www.meutzner.com/blog/...
Brendan Meutzner
brendansjunk
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Nov 22, 2008
6:55 am
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