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!!!###!!!title=204-How to set the color and transparency of individual words inside the word cloud based on their values——VisActor/VChart FAQ documents!!!###!!!

How to set the color and transparency of individual words inside the word cloud based on their values?

Question Description

I am trying to determine the range of word opacity according to the value. For example, the higher the value, the higher the transparency. Additionally, I would like to set color values based on numerical values. How can I configure them in VChart?

Solution

You can build the mapping between the datum and the text color transparency word.style.fillOpacity or text font color word.style.fill by way of a callback function. wordcloud fill

Code Example