qrcode

src/views/teamBuild/modals/change-voice.vue

@@ -400,8 +400,8 @@ export default {
     },
     onCreateQRCode () {
       setTimeout(() => {
-        document.getElementById('qrcode').innerHTML = '';
-        this.qrcode = new QRCode('qrcode', {
+        this.$refs.qrCodeUrl.innerHTML = '';
+        this.qrcode = new QRCode(this.$refs.qrCodeUrl, {
           width: 200,
           height: 200,
           colorDark: '#000000',