How to disable Info popup for a year in TimeChart

Raghvendra_Sinha (Raghvendra Sinha) 2018-03-12 06:56:46 UTC #1

Hi, I have a question regarding how to disable info popup in time chart for a year info popup and for a two months info popup.

The info popup for month wise distribution in time chart sums up everything when pointer hovers over the center of two months. It works fine for data which has to be added but in case of percentile it should not sum. So what I need is to remove such selection where two months data is shown together or a whole year data is shown together. You can see the screen shots for more clear understanding.

Refunds/Spend % = 2,848.19/167,349.84 = 1.7% not 3.14%

Similarly here also percentage is not correct. It is adding percentage of jan and feb and showing the result as 3.14%. So can you suggest me how two remove last two info popup from my time chart.

Regards and Thanks,
Raghu

eizens (Eizens) 2018-03-12 08:48:04 UTC #2

Hi.

option:
(Direct answer to the topic title question)
To remove info popup for a year or other display unit, you can do the following:
1) subscribe to onChartUpdate event,
2) get target display unit using API method - targetDisplayUnit()
3) and then update settings using API method - updateSetting() by passing info popup to be enabled or disabled. See: info.enabled property.
option:
Although first option wouldn't solve all the issues you have mentioned.
In case user has selected multiple months, then values will be calculated by using the series.data.aggregation method.
1) So you could also subscribe to onSelectionChange event.
2) Then check on how many items are selected and if more than one, then disable popup.
option:
If you need Refunds/Spend to be always calculated in such way, then you could create your own custom popup content by using info.advanced.contentsFunction. In that way you should be able to access both Refund and Spend values, then calculate Refunds/Spend %.
option:
https://zoomcharts.com/developers/en/time-chart/api-reference/settings/series/data.html#doc_aggregation

See what option suits your case best or maybe some combination of these options.

Raghvendra_Sinha (Raghvendra Sinha) 2018-03-14 10:36:54 UTC #3

Hi, thank you for your quick response and for providing all the possible options for resolving this issue.