To achieve something that is not possible from Chart Wizard you will have to use wpDataCharts callback. You can take a look at examples and usage of callback on this page.
And you can take a look at Google Gauge chart settings that you have to implement on this link.
I just bought the plugin and am very exciting to see how it performs with my mysql database.
I was able to connect to the data source and pull data for a simple line chart.
I am now trying to create a gauge chart but I need to be able to define the Min Value = -10 and the Max Value = 10.
Zero in the middle.
Green Band from 1 to 10
Orange Band from -1.5 to 1
Red Bands from -10 to -1.5
Looking forward to your assistance
Hi Terry,
Thank you for your purchase.
To achieve something that is not possible from Chart Wizard you will have to use wpDataCharts callback. You can take a look at examples and usage of callback on this page.
And you can take a look at Google Gauge chart settings that you have to implement on this link.