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singerla / pptx-automizer

A template based pptx generator for Node.js
MIT License
68 stars 12 forks source link

question: chart series colors? #115

Closed jrking4 closed 2 months ago

jrking4 commented 3 months ago

If i have a chart that is defined in the template with 4 series in, and the colors are "red", "green", "blue", and "purple"

When replacing the chart with data that contains more than 4 series, it seems like the last series color is just repeated. is there an example or anyway to have the chart repeat the color pattern?

MP70 commented 3 months ago

Pretty sure the only way to do this would be to set this yourself using 'style'.

jrking4 commented 3 months ago

is there anyway to read the current chart colors?

singerla commented 3 months ago

Hi! Please check my latest commit, I've extended the read object by a simple series parser. You can now run yarn test chart-info to see an example.