src/pages/desktop/index/App.vue
@@ -79,6 +79,12 @@ debugger this.$refs.desktop.validateSn() } if (e.data.msg === 'changeColor') { const iframeArr = document.querySelectorAll("iframe") iframeArr.forEach(item=>{ item.contentWindow.postMessage({msg:'changeColor',color:e.data.color},"*") }) } }); }, methods: {