Configured uni-app button on the navigation bar

View uni-app's official website, buttons can be configured

example:

{
     "Pages": [ // Pages array entry indicates a first application launch page, Reference: HTTPS: //uniapp.dcloud.io/collocation/pages 
        {
             "path": "Pages / index / index" ,
             "style" : {
                 "App-PLUS" : {
                     "titleNView" : {
                         "searchInput" : {
                             "align = left": "Center" ,
                             "the backgroundColor": "#eee" ,
                             "borderRadius": "5px", // only in px as a unit 
                            . "placeholder ":" Please enter content " ,
                             " placeholderColor ":" #ccc "
                        },
                         "Buttons" : [{
                             "Color": "# F0AD4E" ,
                             "colorPressed": "#eee" ,
                             "a float": "left" ,
                             "the fontSize": "22px" ,
                             "fontSrc": "/ static / iconfont.ttf ", // font files 
                            " text ":" "\ ue65d // fonts icon \ beginning u, plus four behind unicode font icon 
                        }, 
                        {
                              " Color ":" # 333 " ,
                             "colorPressed": "#eee",
                             "float": "right",
                              "FontSize": "22px" ,
                              "fontSrc": "/static/iconfont.ttf", // font files 
                             "text": "\ ue678" // \ beginning of the font icon u, plus four behind unicode font icon 
                        } 
                        ] 
                    } 
                } 
            } 
        } 
    ],
     "globalStyle" : {
         "navigationBarTextStyle": "Black" ,
         "navigationBarTitleText": "UNI-App" ,
         "navigationBarBackgroundColor": "#F8F8F8",
        "backgroundColor": "#F8F8F8"
    }
}

effect: