档案标签绑定-crud问题

src/views/archivesManage/archivesList/archivesAnjuan/index.vue

@@ -46,7 +46,7 @@
         <!-- 借阅btn 多选 -->
         <el-button class="lending-btn iconfont" :disabled="selections.length === 0" type="primary" @click="handleLending"><svg-icon icon-class="jieyue" class="svg-arc-style" />借阅</el-button>
         <!-- 绑定标签btn 单选 -->
-        <el-button class="binding-btn iconfont" type="primary" :disabled="selections.length !== 1" @click="bindingTag(crud.selections)"><svg-icon icon-class="bindbiaoqian" class="svg-arc-style" />绑定标签</el-button>
+        <el-button class="binding-btn iconfont" type="primary" :disabled="selections.length !== 1" @click="bindingTag(selections)"><svg-icon icon-class="bindbiaoqian" class="svg-arc-style" />绑定标签</el-button>
       </div>
     </div>