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Understanding ValueAxis Crosshair

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shaneed
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shaneed asked on 11 Feb 2017, 01:46 AM

Hi,

I have a multi value axis chart with crosshair on both categoryaxis and valueaxis. CategoryAxis crosshair works as expected and moves along the data points, but value axis crosshair is freely moveable and I am not sure what intersect values its showing as tooltips (also shared tooltip here is not working). Ideally I expected to see multiple valueaxis crosshairs as I have multiple values axis and move along with data points, but its not so, there is not one for multiple plots and its freely moveable. Image attached (Crudely modified in paint for the actual expectation).

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Stefan
Telerik team
answered on 14 Feb 2017, 12:47 PM
Hello ,

The demonstrated behaviour is expected because the valueAxis.crosshair can be moved freely by design. The different between the categoryAxis is because the category "A" can be only one, but for example, we can have multiple values "B" on the Chart and it cannot determine on which one exactly have to be positioned.

As for the shared tooltip, I can suggest changing the position of one of the tooltips to show them separately, as sometimes due to the overlapping of the value the visual result may not be as expected.

Please refer to the following example demonstrating this:

http://dojo.telerik.com/aQoDI

If there was still an issue that was unaddressed, please modify the example to reproduce it and I will gladly assist.

Regards,
Stefan
Telerik by Progress
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