Hi Torstein, There is a 3rd party javascript library named grChartImg ( http://www.chartstoimage.eu), which it supports the merging of images or the combination of overlays to a single image.Also the library has much more features.The specific feature called combined-overlaid and it supported in the pro version.
On Wednesday, December 16, 2015 at 11:58:16 AM UTC+2, Torstein Viddal wrote: > Using Google Charts, I want to have the overlay saved to the same PNG as > the chart itself. I know how to save just the chart to PNG, problem is > the chartWithOverlay doesn't make it to the PNG (it is saved without > overlay). > > I have no strong feelings pro/con the chartWithOverlay method ( > https://developers.google.com/chart/interactive/docs/overlays), so > alternative solutions to the problem are welcome. > > Preferably, a way to make a text–box / overlay within the Chart API should > be developed, or if a text–box can be displayed already as is within the > API, so that it joins the rest of the chart to the PNG when saving, then > tips about how to do this today are much appreciated. > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-visualization-api. To view this discussion on the web visit https://groups.google.com/d/msgid/google-visualization-api/c9addd78-471a-4eca-8a37-b72bc1fe0a94%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
