How to use a second Y axes? It is added in version 9.1 but I could not select the data. Let me share my pain. I can't use the chart at all without multi Y axes support. How several pens be scaled if they have different ranges? I need to set Min/Max for every pen. Pen's legend now is taken from data shape, which means one chart instance can't be shared across different thing types (with different data shapes). The solution is to bind pens legend to external data as it was in TimeSeries widged in version 8. The chart has an event 'Series clicket', but would be good to know which one, to change a primary Y axes range, for example, and highlight the series. And an ability to hide a pens in runtime is a must-to-have feature.

I

Ilya

8-Gravel

Question

TWX 9.1 Line chart in not functional

Forum|Forum|5 years ago
December 5, 2020
2 replies
2058 views

How to use a second Y axes? It is added in version 9.1 but I could not select the data.

Let me share my pain.

I can't use the chart at all without multi Y axes support. How several pens be scaled if they have different ranges? I need to set Min/Max for every pen.
Pen's legend now is taken from data shape, which means one chart instance can't be shared across different thing types (with different data shapes). The solution is to bind pens legend to external data as it was in TimeSeries widged in version 8.
The chart has an event 'Series clicket', but would be good to know which one, to change a primary Y axes range, for example, and highlight the series.
And an ability to hide a pens in runtime is a must-to-have feature.

A

anarwal

5-Regular Member

Hi @Ilya , Could your please share the entities.

I

Ilya

Author

8-Gravel

Hi @anarwal,

not sure what do you want me to share. Just bind two data series to a LineChart and try to associate one of them with a secondary Y axes. I could not.

A

anarwal

5-Regular Member

Hi @Ilya , Multi y axis can be selected by going to the property and selecting SECONDYAXIS as True.