Motion Chart: re-rendering upon statechange

[memcrshd]

Hi All,

I need to accomplish the following w/ the Motion Chart(MC):

1. When my MC loads first time, it will have some summary level
details for a set of entities pulled via a master CSV as datasource.
2. When the user clicks on one of these entities(bubbles), there's a
statechange event generated by the MC. Using this event, I want to be
able to find out the entity selected, then run another CSV query
specific to this entity and re-draw the MC.

Is this possible? Has anyone done something like this -

Appreciate help,

Cheers
</memcrshd>

[MC Get Vizzy]

On Tue, Feb 16, 2010 at 2:18 AM, memcrshd <nage...@gmail.com> wrote:

Hi All,

I need to accomplish the following w/ the Motion Chart(MC):

1. When my MC loads first time, it will have some summary level
details for a set of entities pulled via  a master CSV as datasource.
2. When the user clicks on one of these entities(bubbles), there's a
statechange event generated by the MC. Using this event, I want to be
able to find out the entity selected,

currently, the MC does not expose information about what entity was clicked on.  this sounds like a good feature request, though. 

then run another CSV query
specific to this entity and re-draw the MC.

Is this possible? Has anyone done something like this -

Appreciate help,

Cheers
</memcrshd>

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[Sima Kan]

Hi!

Just wondering if you've had any luck with this. I'm trying to create something with similar functionality - not redrawing the original chart though, but rendering a new motion chart based on the selection.

Thanks,

SimaKan

On Tuesday, February 16, 2010 4:01:28 AM UTC-5, MC Get Vizzy wrote:

On Tue, Feb 16, 2010 at 2:18 AM, memcrshd <nage...@gmail.com> wrote:

Hi All,

I need to accomplish the following w/ the Motion Chart(MC):

1. When my MC loads first time, it will have some summary level
details for a set of entities pulled via  a master CSV as datasource.
2. When the user clicks on one of these entities(bubbles), there's a
statechange event generated by the MC. Using this event, I want to be
able to find out the entity selected,

currently, the MC does not expose information about what entity was clicked on.  this sounds like a good feature request, though. 

then run another CSV query
specific to this entity and re-draw the MC.

Is this possible? Has anyone done something like this -

Appreciate help,

Cheers
</memcrshd>

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[ChartMan]

Every time something changes with the motion chart a 'statechange' event is dispatched.

See this example: http://savedbythegoog.appspot.com/?id=2c13f6785883108c27b18ede9c517dd56b93c526

If you want to track which entity is now selected look at the "iconKeySettings"

In the example above:  "iconKeySettings":[{"trailStart":"1988","key":{"dim0":"Apples"}}]

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