no message

components/tabbar/index.vue

@@ -24,8 +24,8 @@
   bottom: 0;
   flex-direction: row;
   /* #ifndef */
-  padding-bottom: constant(safe-area-inset-top);
-  padding-bottom: env(safe-area-inset-top);
+  /* padding-bottom: constant(safe-area-inset-top);
+  padding-bottom: env(safe-area-inset-top); */
   /* #endif */
   display: flex;
   left: 0;
@@ -245,24 +245,32 @@ export default {
       }, 3000);
     }
     this.activeHandler();
-    let port = uni.getSystemInfoSync().platform
-    switch (port) {
-      case 'android':
-        this.height = '140'
-        this.paddingBottom = '20'
-        console.log('运行Android上',port);//android
-        break;
-      case 'ios':
-        this.height = '160'
-        this.paddingBottom = '58'
-        console.log('运行iOS上',port);//ios
-        break;
-      default:
-        this.height = '160'
-        this.paddingBottom = '58'
-        console.log('运行在开发者工具上');//devtools
-        break;
-    }
+	let that=this
+	wx.getSystemInfo({
+		success(res) {
+			let lift=res.screenHeight-res.safeArea.bottom
+			that.paddingBottom = Number(lift)+10
+			console.log(lift)
+		}
+	})
+    // let port = uni.getSystemInfoSync().platform
+    // switch (port) {
+    //   case 'android':
+    //     this.height = '140'
+    //     this.paddingBottom = '20'
+    //     console.log('运行Android上',port);//android
+    //     break;
+    //   case 'ios':
+    //     this.height = '160'
+    //     this.paddingBottom = '58'
+    //     console.log('运行iOS上',port);//ios
+    //     break;
+    //   default:
+    //     this.height = '160'
+    //     this.paddingBottom = '58'
+    //     console.log('运行在开发者工具上');//devtools
+    //     break;
+    // }
   },
   // activated(){
   //   if(uni.getStorageSync("navs")){