修改

src/views/manager/projectinfo/tree.vue

@@ -1716,7 +1716,7 @@
 
     <!-- 编辑 -->
     <el-dialog
-      title="元素编辑"
+      :title="(curEleTable.tableName ? curEleTable.tableName : '') + ''"
       :visible.sync="editDialogShow"
       width="80%"
       append-to-body