'fontfamily':{
    'songti': '宋体',
    'SimSun': '仿宋',
    'FangSong_GB2312': '仿宋_GB2312',
    'kaiti':'楷体',
    'heiti':'黑体',
    'lishu':'隶书',
    'yahei':'微软雅黑',
    'andaleMono':'andale mono',
    'arial': 'arial',
    'arialBlack':'arial black',
    'comicSansMs':'comic sans ms',
    'impact':'impact',
    'timesNewRoman':'times new roman'
  },

 //fontfamily
    //字体设置 label留空支持多语言自动切换，若配置，则以配置值为准
        ,'fontfamily':[
          { label: '', name: 'songti', val: '宋体,SimSun' },
          { label: '', name: 'SimSun', val: '仿宋,SimSun' },
          { label:'',name:'FangSong_GB2312',val:'仿宋_GB2312 ,FangSong_GB2312'},
          { label:'',name:'kaiti',val:'楷体,楷体_GB2312, SimKai'},
          { label:'',name:'yahei',val:'微软雅黑,Microsoft YaHei'},
          { label:'',name:'heiti',val:'黑体, SimHei'},
          { label:'',name:'lishu',val:'隶书, SimLi'},
          { label:'',name:'andaleMono',val:'andale mono'},
          { label:'',name:'arial',val:'arial, helvetica,sans-serif'},
          { label:'',name:'arialBlack',val:'arial black,avant garde'},
          { label:'',name:'comicSansMs',val:'comic sans ms'},
          { label:'',name:'impact',val:'impact,chicago'},
          { label:'',name:'timesNewRoman',val:'times new roman'}
         ]

    //fontsize
    //字号
    //,'fontsize':[10, 11, 12, 14, 16, 18, 20, 24, 36]