We're Moving to a New Support Platform – Starting June 1st!
We’re excited to let you know that starting June 1st, we’ll be transitioning to a new support system that will be available directly on our product websites – Amelia, wpDataTables, and Report Builder. In fact, the new support platform is already live for Amelia and wpDataTables, and we encourage you to reach out to us there.
You'll always be able to reach us through a widget in the bottom right corner of each website, where you can ask questions, report issues, or simply get assistance.
While we still do not offer live support, a new advanced, AI-powered assistant, trained on our documentation, use cases, and real conversations with our team, is there to help with basic to intermediate questions in no time.
We're doing our best to make this transition smooth and hassle-free. After June 1st, this current support website will redirect you to the new "Contact Us" pages on our product sites.
Thanks for your continued support and trust – we’re excited to bring you an even better support experience!
I would like to inquire if wpDataTables charts offer the ability to exclude empty values from the chart. I am currently using Gravity Forms, and I have encountered a situation where certain questions have conditional logic, resulting in empty answers. Consequently, I would prefer not to include these empty values in the chart. I have tried other chart plugins, but unfortunately, they were unable to address this issue. Hence, I am curious if wpDataTables charts can provide a solution for this.
Hi, Fatlind.
Yes, we have a workaround how you can skip NULL and/or zero values in our Charts.
Here is how we do that.
You would go to the functions.php file of your theme or child theme, and add this:
This works for integer and float columns that have NULL values and "0" values.
If you want to apply it just for NULL values, you can use this code:
And if you want to apply it just for "0" values, you can use this code:
You don't need to change the code after the plugin updates, but you will need to keep this code in functions.php.
If you want to connect data with NULLs skipped, you can use this callback: https://jsfiddle.net/gh/get/library/pure/highcharts/highcharts/tree/master/samples/highcharts/plotoptions/series-connectnulls-true/
Just make sure to replace [16] with the ID of your chart.
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We also have an integration with Gravity Forms, so you can output the data from them in our tables,
if you get our premium add-on Integration With Gravity Forms.
Please check more about this add-on here.
Before purchase you can test all plugin and Add-on features on our sandbox site.
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You can also check out all the available chart engines and examples of wpDataCharts documentation here .
Let us know if you have any additional questions.
Kind Regards,
Miloš Jovanović
[email protected]
Rate my support
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You can try wpDataTables add-ons before purchasing on these sandbox sites:
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