Hello Fabricio

If you want the charts to follow table filtering, then both the page and the chart need to be displayed on the same page. Also, for the filters to be shown, the table must be present as well.

Now, there is a way to simply hide the table using CSS, leaving only the chart and the filters. Anyone who knows CSS will be able to still display the table if they were to inspect the page, and simply change the properties.

Since you need to show the filters, a simple css like this would not be useful, because it'd hide the filters too:

.wpdt-c .wpDataTables.wpDataTablesWrapper {
display: none !important;
}

So, instead you would first need to disable the following in table settings:

"Show X entries" drop-down; "Info Block" from Display tab:

"Enable main search block" from Sorting and Filtering tab:

And "Table Tools" from Table Tools tab:

Then, you can hide the table, leaving the filters above the chart like this:

<style>
.wpdt-c .wpDataTablesWrapper table {
display: none !important;
}
</style>
[wpdatatable id=1]
[wpdatachart id=1]

And that's it. This is how you'd create a page where you'd have Chart #1 dependent on wpDataTable #1 so it follows filtering, and the table hidden using CSS.

I hope that helps

Hello again Fabricio

Unfortunately, you can't.

All chart engines limit the string-type columns to only one.

There is no way you can add more string-type columns (string, date, date-time, email, URL). You can add as many numerical columns as you want (integer and float).

Hi again Fabricio

Well, something like this can only be done through wpDataCharts callbacks. 

• Every chart exposes several options that customize its look and feel. Charts usually support custom options appropriate to that visualization. wpDataChart callbacks allow adding options that are available in Google Charts API, Highcharts API and Chart.js API. 

• All necessary resources are available in charts engines API (depends on which one you use). Every engine has a different approach to chart settings. In wpDataChart callbacks you have to adopt those settings to the wpDataChart object (you can take a look at examples for each engine in our documentation, and also in Support help center). Huge number of examples for any area of programming can be found on stackoverflow.com (typing your problem in google and at the end add "site: stackoverflow.com" and google will search only that website). Also, a lot of examples of charts, chart settings and customization can be found on jsffidle.net (typing in google for example "line chart highcharts jsffidle")
• Please note that using hooks or wpdatatable and wpDataChart callbacks requires certain level of programming skills and included support refers only to advice.