diff --git a/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx b/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx
index 8a7d7fd6..9e893901 100644
--- a/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx
+++ b/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx
@@ -19,7 +19,7 @@
                     <Toolbars>
                         <f:Toolbar ID="Toolbar1" Position="Top" runat="server" ToolbarAlign="Left">
                             <Items>
-                                 <f:TextBox ID="txtPipelineCode" runat="server" Label="管线"
+                                 <f:TextBox ID="txtPipelineCode" runat="server" Label="管线" OnTextChanged="Tree_TextChanged"
                                     EmptyText="输入查询条件" AutoPostBack="true" 
                                     Width="280px" LabelWidth="60px">
                                 </f:TextBox>
diff --git a/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx.cs b/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx.cs
index f593bd2a..af3431ea 100644
--- a/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx.cs
+++ b/SGGL/FineUIPro.Web/HJGL/PreDesign/PrePipeline.aspx.cs
@@ -477,7 +477,8 @@ namespace FineUIPro.Web.HJGL.PreDesign
         protected void Tree_TextChanged(object sender, EventArgs e)
         {
             this.InitTreeMenu();
-           // this.BindGrid();
+            tvControlItem.CollapseAllNodes(tvControlItem.Nodes[1].Nodes);
+            this.BindGrid();
         }
         #endregion