Google charts - Main title and axis size

2
votes

I'm trying to change the font size for the main title and axis titles but I cannot with this code:

  var options = {
    title: 'Ratio de supervivencia de aerolíneas europeas',
    chartArea:{
         top: 20,
         bottom: 50,
         height: '75%'
    },
    width: 800,
    height: 600,
    hAxis: {title: 'Nº total de aerolíneas históricas', titleFontSize: 24},
    vAxis: {title: 'Ratio de supervivencia', format: 'percent', maxValue: 0.7, titleFontSize: 24},
    bubble: {textStyle: {fontSize: 11}}
  };

enter image description here

Could someone help me?

Thanks in advance & regards, Luis

1
chartsgoogle-visualization

1 Answers

0
votes

there is no option for --> titleFontSize

instead, use the option for --> titleTextStyle

e.g. 

hAxis: {
  titleTextStyle: {
    fontSize: 24
  }
}

see configuration options for more...