update resize-observer.uvue

pages/API/resize-observer/resize-observer.uvue

@@ -31,7 +31,7 @@
         outBoxSizeInfo: "",
         innerBoxSizeInfo: "",
         offset: 2,
-        boxDisplay: true,
+        boxDisplay: false,
         outBoxElement: null as UniElement | null,
         innerBoxElement: null as UniElement | null,
         resizeObserver: null as UniResizeObserver | null
@@ -43,7 +43,7 @@
       }
       return false
     },
-    onShow() {
+    onReady() {
       if (this.resizeObserver == null) {
         this.resizeObserver = new UniResizeObserver((entries : Array<UniResizeObserverEntry>) => {
           entries.forEach(entry => {
@@ -61,7 +61,8 @@
         this.innerBoxElement = uni.getElementById("innerBox")
         if (this.innerBoxElement != null) {
           this.resizeObserver!.observe(this.innerBoxElement!)
-        }
+        }
+        this.boxDisplay = true
       }
     },
     methods: {