diff --git a/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx b/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx
index 78c31030..b03ee0dc 100644
--- a/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx
+++ b/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx
@@ -30,7 +30,7 @@
                                                 <f:FormRow>
                                                     <Items>
                                                         <f:TwinTriggerBox Width="200px" runat="server" EmptyText="按项目编号、名称查找" ShowLabel="false" ID="ttbMdmProCodeSearch"
-                                                            ShowTrigger1="false" OnTrigger1Click="ttbMdmProCodeSearch_Trigger1Click" Trigger1Icon="Clear" Trigger2Icon="Search">
+                                                            ShowTrigger1="false" OnTrigger1Click="ttbMdmProCodeSearch_Trigger1Click" OnTrigger2Click="ttbMdmProCodeSearch_Trigger2Click" Trigger1Icon="Clear" Trigger2Icon="Search">
                                                         </f:TwinTriggerBox>
                                                     </Items>
                                                 </f:FormRow>
diff --git a/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx.cs b/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx.cs
index 2182d7b7..aaf1ce3e 100644
--- a/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx.cs
+++ b/SGGL/FineUIPro.Web/ProjectData/ProjectSetSave.aspx.cs
@@ -1823,6 +1823,13 @@ namespace FineUIPro.Web.ProjectData
 
         protected void ttbMdmProCodeSearch_Trigger1Click(object sender, EventArgs e)
         {
+            ttbMdmProCodeSearch.Text = string.Empty;
+            ttbMdmProCodeSearch.ShowTrigger1 = false;
+            BindGrid2();
+        }
+        protected void ttbMdmProCodeSearch_Trigger2Click(object sender, EventArgs e)
+        {
+            ttbMdmProCodeSearch.ShowTrigger1 = true;
             BindGrid2();
         }
         //protected void ttbMdmProCodeSearch_Trigger2Click(object sender, EventArgs e)