1

 <!--
  * @Description:
  * @Autor: renchao
- * @LastEditTime: 2023-07-04 16:07:37
+ * @LastEditTime: 2023-07-28 14:20:07
 -->
 <template>
   <div class="rlPopup">
@@ -77,7 +77,7 @@
           scale: 1,
           degree: 0
         },
-        maxLength: 0,
+        maxFileLength: 0,
         // 缩略图
         thumbnailImages: [],
         showViewer: false,
@@ -252,17 +252,16 @@
        * @param {*} files
        * @author: renchao
        */
-      async handleChange (file, files) {
-        // 清空 fileList 数组
-        debugger
-        let length = files.length;
-        this.maxLength = Math.max(length, this.maxLength)
-        this.$refs.upload.clearFiles();
+      async handleChange (file, fileList) {
+        let length = fileList.length;
+        this.maxFileLength = Math.max(length, this.maxFileLength)
         setTimeout(() => {
-          if (length !== this.maxLength) return
           var formData = new FormData();
-          files.forEach(file => {
-            formData.append('file', file.raw)
+          if (this.maxFileLength !== length) {
+            return
+          }
+          fileList.forEach(item => {
+            formData.append('file', item.raw)
           })
           formData.append("bsmSj", this.previewImg.bsmSj);
           formData.append("bsmSlsq", this.previewImg.bsmSlsq);