GwtMaterialDesign plus AmCharts Version 4 provides you professional and nice looking charts.
AmCharts V4 Official Documentation can be found here
<dependency>
<groupId>com.github.gwtmaterialdesign</groupId>
<artifactId>gwt-material-am4charts</artifactId>
<version>2.3.0</version>
</dependency>
Contributions are welcomed by all! If you would like to submit changes be sure to fork this project and create a Pull Request for us to review. PR's will be reviewed by the team as soon as possible. You will also be listed as a contributor on our changelog notes.
Please follow the contribution document on the projects code style standards.
Many thanks to BrowserStack for sponsoring our Open Source projects