How to refresh a chart

Hi Formspider team,

How do i refresh a chart?
I have a grid and below a chart, based on two different datasources. When i filter the grid, i want the chart to change as well. So, on the grid datasource pre-query event, i filter the chart datasource.

But the chart does not change when i do executeQuery on the charts datasource. Is it possible to refresh the chart when the underlying datasource is changed?

Thanks, Michiel A.

chart refresh

asked 17 Aug '12, 11:42

Michiel A
516●2●11●52
accept rate: 13%

One Answer:

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Hi Michiel,

Just after doing executeQuery on charts datasource, you should call the api_chart.refresh API to refresh your chart.

Best Regards, Ibrahim

link

answered 17 Aug '12, 11:50

Ibrahim Sand... ♦♦
1.5k●5
accept rate: 25%

Hi Ibrahim,

Thanks alot, works like a charm. I missed that api.
(must be time to quit working a relax for the weekend ;)

(17 Aug '12, 11:58) Michiel A

:-). We made the binding between a datasource and a chart a bit looser than the one between a datasource and a Grid. Chart binding behaves more like the binding of Tree component.

(17 Aug '12, 12:01) Yalim K. Gerger ♦♦

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Asked: 17 Aug '12, 11:42

Seen: 1,750 times

Last updated: 17 Aug '12, 12:01

How to refresh a chart

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