文本域修改bug

src/common/Dialog.vue

@@ -6,7 +6,7 @@
         <p>{{item.name}}{{item.controlType==2?'(可多选)':''}}</p>
       </div>
     </div>
-    <div class="right clearfix" v-if="item.content">
+    <div class="right clearfix" v-if="(!hideAreaVal)&&item.content">
       <img v-if="typeof(item.content)==='string'" src="../images/patient.png" alt class="fr" />
       <div v-if="typeof(item.content)==='string'" class="content fr">
         <p>{{item.content}}</p>
@@ -28,6 +28,12 @@ export default {
     return {};
   },
   computed:{
+    hideAreaVal(){      //文本域修改时不要显示已填的值
+      const {cancelNum,idx,num,extNum}=this;
+      let realExt=getNSum(extNum);
+      const realIdx = realExt+idx;
+      return realIdx===cancelNum&&num===realIdx;
+    },
     showEdit(){
       const {cancelNum,idx,num,extNum}=this;
       let realExt=getNSum(extNum);