diff --git a/PEIS/View/Setting/HazardTypeForm.cs b/PEIS/View/Setting/HazardTypeForm.cs
index 71f9495..02defef 100644
--- a/PEIS/View/Setting/HazardTypeForm.cs
+++ b/PEIS/View/Setting/HazardTypeForm.cs
@@ -52,12 +52,16 @@ namespace PEIS.View.Setting
             opMenuItem.TsmiDelete.Visible = false;
             opMenuItem.TsmiSave.Visible = false;
             opMenuItem.TsmiSearch.Visible = false;
-            opMenuItem.TstbKey.Visible = false;
+            opMenuItem.TstbKey.Visible = true;
 
+            opMenuItem.TstbKey.TextChanged += TstbKey_TextChanged1;
             gVFeelItem.DoubleClick += GVFeelItem_DoubleClick;
 
             Shown += HazardTypeForm_Shown;
         }
+
+       
+
         private void HazardTypeForm_Shown(object sender, EventArgs e)
         {
             ThreadPool.QueueUserWorkItem(s =>
@@ -202,6 +206,18 @@ namespace PEIS.View.Setting
             }
 
         }
+        private void TstbKey_TextChanged1(object sender, EventArgs e)
+        {
+            var textValue = (sender as ToolStripTextBox).Text;
+            if (!string.IsNullOrEmpty(textValue) && !textValue.Equals("输入条件查询"))
+            {
+                gVFeelItem.ApplyFindFilter(textValue);
+            }
+            else
+            {
+                gVFeelItem.ApplyFindFilter("");
+            }
+        }
         #endregion
         #region 接害类型关联检查项目
         //接害类型关联检查项目