修改

src/components/Challenge/ChallengeEdit.vue

@@ -49,6 +49,13 @@
           :wrapper-col="formItemLayout.wrapperCol"
           label="图片"
         >
+           <div v-if="editData.picUrl" class="d-flex align-end">
+            <img :src="editData.picUrl" style="height:100px;" alt=""> 
+            <div>
+              <a-icon @click="deleteFileList" class="ml-5" type="close-circle" />
+            </div>
+            
+          </div>
           <a-upload
             :action="upload"
             :before-upload="beforeUpload"
@@ -136,9 +143,22 @@ export default {
   watch: {
     editData(val) {
       console.log(val);
+      this.serviceName = val.name
+      this.intro = val.intro
+      this.orders = val.orders
+      this.fileList.push(val.picUrl)
     },
   },
   methods: {
+    // 删除fileList
+    deleteFileList(){
+      console.log("进入事件")
+
+      this.fileList = []
+      this.editData.picUrl = ''
+   
+
+    },
     // 上传图片事件
     handleChange(info) {
       // this.fileList = fileList;