tabbar

custom-tab-bar/index.js

@@ -83,9 +83,11 @@ Component({
                     nochace: true
                 }
             }, false).then(res => {
-                if (res.msg != '成功' || res.data.fcount == 0) return;
+                if (res.msg != '成功') return;
+                let fcount = res.data.fcount > 99 ? '99+' : res.data.fcount;
+                if (res.data.fcount == 0) fcount = "";
                 getApp().globalData.socket.that.setData({
-                    'tabbarList[1].fcount': res.data.fcount > 99 ? '99+' : res.data.fcount
+                    'tabbarList[1].fcount': fcount
                 })
             })
         }