October 28, 2019, 11:10am
I tried to follow your example from here:
but I need some help. I use Cuba Studio Idea Plugin.
Project Properties editor in CUBA Studio: click CUBA → Project Properties main menu item. Add the charts application component in the App components list. Confirm when Studio suggests recreating Gradle scripts.
If I open Cuba-Project Properties I have this screen:
Where is the App Components list?
However I suppose that you mean to add in Cuba - Marketplace,
Chart add-on. I did that.
CUBA Platform. Displaying Charts And Maps it says:
Add the chart component to the screen …
How can I do that?
Also I tried to follow this example
but I have the following empty result:
October 29, 2019, 9:36am
Thank you for reporting a problem with the documentation, we will fix it.
You can use Screen Designer for adding charts.
Or do it manually adding the XSD scheme to the xmlns:
Probably, in your case, PieChart has no data. Could you share a demo project where your problem is reproduced?
October 29, 2019, 10:11am
I changed with pieChart 3D and now it’s working.
To be honest I don’t know what happened.
Another question: I saw that Cuba use charts from
How is the situation from the license point of view (the charts are proprietary or open source)?
Also I saw a very good example with Vaadin ChartJs (charts).
What do you advise us to use (Vaadin ChartJs or amcharts add on)?
October 29, 2019, 10:30am
AmCharts has paid and free licenses. If you want to use free license you must show AmChart label in your chart (it is shown by default if you don’t have a paid license):
For more information see: