上位机如果像设置个多页面切换：

位置：

代码如下：

"tabBar": {
    "color": "black",
    "selectedColor": "#d43c33",
    "borderStyle":"black",
    "backgroundColor": "#ffffff",
    
    "list": [
      {
        "pagePath": "pages/index/index",
        "text": "",
        "iconPath": "/picture/日志.png",
        "selectedIconPath": "/picture/日志_填充.png"
      },
      {
        "pagePath": "pages/logs/logs",
        "text": "",
        "iconPath": "/picture/首页.png",
        "selectedIconPath": "/picture/首页_填充.png"
      }
    ]
  },

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