物资登记表编号改变触发事件

src/views/system/modules/AddMaterialRegistration.vue

@@ -15,7 +15,7 @@
           <a-row :gutter="24">
             <a-col :md="6" :sm="8">
               <a-form-item label="编号"  prop="code">
-                <a-input  placeholder="请输入编号" v-model="formState.code" />
+                <a-input  placeholder="请输入编号" v-model="formState.code"  @change="changeCode"/>
               </a-form-item>
             </a-col>
             <a-col :md="6" :sm="8">
@@ -300,7 +300,7 @@ export default {
           },
         ],
          validatorRules: {
-           code:[{required: true, message: '托书日期不能为空!'}],
+           code:[{required: true, message: '编号不能为空!'}],
         },
         List:[],
         List1:[],
@@ -383,7 +383,7 @@ export default {
   },
   addList(){
         var line ={
-        headCode:'',
+        headCode:this.formState.code,
         infoDate:'',
         items:'',
         cost:'',
@@ -395,7 +395,7 @@ export default {
   },
   addList1(){
         var line ={
-        headCode:'',
+        headCode:this.formState.code,
         infoDate:'',
         items:'',
         cost:'',
@@ -427,6 +427,10 @@ export default {
           this.List1.splice(index, 1);
         }
     
+  },
+  changeCode(){
+    this.List.map(item =>{item.headCode = this.formState.code })
+    this.List1.map(item =>{item.headCode = this.formState.code })
   }
 }
 }