topic Re: Charting with tLineChart in Talend Studio

Charting with tLineChart

Anonymous — Sat, 16 Nov 2024 13:13:41 GMT

Hello,
I am getting the following error when I try to chart time series:
Exception in thread "main" java.lang.Error: Unresolved compilation problem:
The method add(double, double) in the type XYSeries is not applicable for the arguments (Date, Double)
X is date - week endings (date datatype)
Y is product price (double(20,5)
Serie - account name - String
Please help.
Thank you,
Peter.

Re: Charting with tLineChart

Anonymous — Tue, 23 Jul 2013 12:29:06 GMT

Same question... anyone figure this out?

Re: Charting with tLineChart

Anonymous — Mon, 24 Feb 2014 09:17:19 GMT

Hi All
You can find an explanation to this error in a related topic:
https://community.talend.com/t5/Design-and-Development/How-To-create-charts-from-mysql-data/td-p/79652
Shong

Re: Charting with tLineChart

Anonymous — Mon, 24 Feb 2014 21:28:02 GMT

I would not use this very basic and simple chart tool. Do not waste your time with it and start working with dedicated tools like JasperReports or BIRT. Both are Open Source and lets you create charts in a professional manner.