diff --git a/smtweb-framework/bpm/src/main/resources/static/event/bpm/sys/user/dataRightGroup/drgList.js b/smtweb-framework/bpm/src/main/resources/static/event/bpm/sys/user/dataRightGroup/drgList.js
index 7cd7ff0..1c20938 100644
--- a/smtweb-framework/bpm/src/main/resources/static/event/bpm/sys/user/dataRightGroup/drgList.js
+++ b/smtweb-framework/bpm/src/main/resources/static/event/bpm/sys/user/dataRightGroup/drgList.js
@@ -14,9 +14,15 @@ window.$swEvent.setup("bpm.sys.user.dataRightGroup.drgList", {
         const onBeforeSave = () => {
             $model.drgCard.setFormVal("sdrg_content", $model.drgItemList.data.list.rows);
         };
+
+        const onDataRightChange = () => {
+            $model.drgItemList.data.list.rows = [];
+        };
+
         return {
             onEditItem,
             onBeforeSave,
+            onDataRightChange
         }
     }
 });