diff --git a/common/src/main/resources/static/assets/js/layui-util.js b/common/src/main/resources/static/assets/js/layui-util.js
index 8443a676..3621eb18 100644
--- a/common/src/main/resources/static/assets/js/layui-util.js
+++ b/common/src/main/resources/static/assets/js/layui-util.js
@@ -525,7 +525,6 @@ function LayuiUtil(layui, viewer) {
          * 初始化选项
          */
         function initOption() {
-            // 得到数据？
             $('#' + name).empty();
             // if (selectedValue === '') {
             //     // 监听初始化
@@ -567,6 +566,23 @@ function LayuiUtil(layui, viewer) {
 
     }
 
+    /**
+     * 下拉数据字典
+     * @param opt
+     */
+    this.selectData = function(opt) {
+        this.select({
+            url: top.restAjax.path('api/data/listbyparentid/{parentId}', [opt.parentId]),
+            domId: opt.domId,
+            name: opt.name,
+            dataForm: opt.dataForm,
+            valueKey: 'dataId',
+            nameKey: 'dataName',
+            onInit: opt.onInit,
+            onSelect: opt.onSelect
+        })
+    }
+
     /**
      * 获取选择的option
      *