[Solved] get garbled text after render chartjs unexpectedly

[kuomingwu]

Hi everyone,

I run the sample and output image successful, but all text become garbled text in the image :

Did I miss something ?

[Environment]
OS : centos 7,5
Nodejs : v8.11.3
npm : 5.6.0

Thanks.

[kuomingwu]

I had install font and set the parameter as below, it seems work now !

chartNode.on('beforeDraw', function (Chartjs) { //Chartjs.defaults //Chartjs.pluginService //Chartjs.scaleService //Chartjs.layoutService //Chartjs.helpers //Chartjs.controllers //etc Chartjs.defaults.global.defaultFontFamily = "cjkuni-ukai-fonts"; Chartjs.defaults.global.defaultFontSize = 18; Chartjs.defaults.global.defaultFontColor = 'blue'; });