Is it possible to change png graph's plot color and text color in styles_custom.css?

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Dear user

The graph rendering uses a function which is not customizable. The styles_custom.css affects the web interface layout, but not the actual graphs.


Jul, 2014 - Permalink

I found the plotcolor of live graph could be change using /chart.png api. Is it possible to use the api to change the graph's text color as well? Or is there any other way?


Jul, 2014 - Permalink

Dear user

As the graph rendering goes deep into PRTG internals, we don't support customization. This is mainly because of two reasons:

  1. With the further development, we constantly improve the interface, making existing documentation obsolete. We don't have the resources to keep documentation about complex things as graph rendering up to date.
  2. Modified graphs could break the webinterface layout.

There are undocumented files which allow some control over the rendering, however we currently don't provide documentation for this.


Jul, 2014 - Permalink