五笔反查

用的是五笔字库:下载
核心代码:

protected void btnSubmit_Click(object sender, EventArgs e)
        {
            string DBPath = Server.MapPath("App_Data/bmdb.dll.mdb");
            OleDbConnection con = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source="+DBPath+";User ID=;Password=;");
            OleDbCommand com = new OleDbCommand("select bm from wbbm where hz='" + txtWord.Text + "'", con);
            con.Open();
            OleDbDataReader odr = com.ExecuteReader();
            if (odr.Read())
            {
                lblResult.Text = "查询结果:" + odr["bm"].ToString();
            }
            else
            {
                lblResult.Text = "查无结果";
            }
            odr.Close();
            con.Close();
        }

效果图: 

附源码:下载