diff --git a/Windows/fabric.xaml.cs b/Windows/fabric.xaml.cs
index c7420d8..6334561 100644
--- a/Windows/fabric.xaml.cs
+++ b/Windows/fabric.xaml.cs
@@ -32,7 +32,6 @@ namespace formula_manage.Windows
 
         DataTable dataTable = new DataTable();   //建立缓存
 
-        int Button_ID = 0;
         string TEXT_SQLIP;
         string TEXT_SQLNAME;
         string TEXT_SQMOD;