静态页面

src/pages/WoDe/XiaZaiErWeiMa/index.vue

     },
     SaveImg () {
       if (window.js2native !== undefined) {
+        this.ShowSaveImgBtn = false
         window.js2native.screen(document.getElementsByClassName('PageContainer')[0].getBoundingClientRect().top)
+        window.setTimeout(() => {
+          this.ShowSaveImgBtn = true
+        }, 300)
       } else {
         if (this.$refs.CanvasImgDownload) {
           this.$refs.CanvasImgDownload.click()