fix:pad扫码组件接收按钮显示文案

src/components/scScanner.vue

@@ -1,12 +1,18 @@
 
 <template>
   <div>
-    <el-button type="primary" @click="scanCode" style="margin-left: 10px">扫码</el-button>
+    <el-button type="primary" @click="scanCode" style="margin-left:4px">{{labeltext}}</el-button>
   </div>
 </template>
 
 <script>
 export default {
+  props: {
+    labeltext: {
+      type: String,
+      default: "扫码",
+    }
+  },
   data() {
     return {
       scannedResult: null, // 存储扫描到的二维码数据