How to load values to dropdown menue from table
Hi expert . I want to make the teamno and playerno feilds as a drop down box that have their values from the table.
Code:
<td nowrap>TEAMNO: </td>
<td><input type="text" id="TEAMNO" value="0000" runat="server"></td>
</tr>
<tr nowrap>
<td>Playerno: </td>
<td><input type="text" id="PLAYERNO" value="0000" runat="server"></td>
i be happy if some one help me put dropdon menue instead of text box for teamno and playerno.Thanks
Code:
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<html>
<script language="VB" runat="server">
Dim MyConnection As SqlConnection
Sub Page_Load(Sender As Object, E As EventArgs)
MyConnection = New SqlConnection("server=(local);database=teniss2;User Id=web;Password=web;")
If Not (IsPostBack)
BindGrid()
End If
End Sub
Sub Addmatches_Click(Sender As Object, E As EventArgs)
Dim DS As DataSet
Dim MyCommand As SqlCommand
If MATCHNO.Value = "" Or TEAMNO.Value = "" Or PLAYERNO.Value = "" Or WON.Value = ""
Message.InnerHtml = "ERROR: Null values not allowed "
Message.Style("color") = "red"
BindGrid()
End If
Dim InsertCmd As String = "insert into matches (MATCHNO, TEAMNO, PLAYERNO ,WON, LOST) values (@LMATCHNO, @LTEAMNO, @LPLAYERNO, @LWON, @LLOST)"
MyCommand = New SqlCommand(InsertCmd, MyConnection)
MyCommand.Parameters.Add(New SqlParameter("@LMATCHNO", SqlDbType.NVarChar, 11))
MyCommand.Parameters("@LMATCHNO").Value = Server.HtmlEncode(MATCHNO.Value)
MyCommand.Parameters.Add(New SqlParameter("@LTEAMNO", SqlDbType.NVarChar, 40))
MyCommand.Parameters("@LTEAMNO").Value = Server.HtmlEncode(TEAMNO.Value)
MyCommand.Parameters.Add(New SqlParameter("@LPLAYERNO", SqlDbType.NVarChar, 20))
MyCommand.Parameters("@LPLAYERNO").Value = Server.HtmlEncode(PLAYERNO.Value)
MyCommand.Parameters.Add(New SqlParameter("@LWON", SqlDbType.NChar, 12))
MyCommand.Parameters("@LWON").Value = Server.HtmlEncode(WON.Value)
MyCommand.Parameters.Add(New SqlParameter("@LLOST", SqlDbType.NVarChar, 40))
MyCommand.Parameters("@LLOST").Value = Server.HtmlEncode(LOST.Value)
MyCommand.Connection.Open()
Try
MyCommand.ExecuteNonQuery()
Message.InnerHtml = "<b>Record Added</b><br>" & InsertCmd.ToString()
Catch Exp As SQLException
If Exp.Number = 2627
Message.InnerHtml = "ERROR: A record already exists with the same primary key"
Else
Message.InnerHtml =Exp.Message
End If
Message.Style("color") = "red"
End Try
MyCommand.Connection.Close()
BindGrid()
End Sub
Sub BindGrid()
Dim MyCommand As SqlDataAdapter = new SqlDataAdapter("select * from matches", MyConnection)
Dim DS As DataSet = new DataSet()
MyCommand.Fill(DS, "matches")
MyDataGrid.DataSource=DS.Tables("matches").DefaultView
MyDataGrid.DataBind()
End Sub
</script>
<body style="font: 10pt verdana">
<form runat="server">
<h3><font face="Verdana">Inserting A MATCHES RECORD</font></h3>
<table width="95%">
<tr>
<td valign="top">
<ASP:DataGrid id="MyDataGrid" runat="server"
Width="700"
BackColor="#ccccff"
BorderColor="black"
ShowFooter="false"
CellPadding=3
CellSpacing="0"
Font-Name="Verdana"
Font-Size="8pt"
HeaderStyle-BackColor="#aaaadd"
EnableViewState="false"
/>
</td>
<td valign="top">
<table style="font: 8pt verdana">
<tr>
<td colspan="2" bgcolor="#aaaadd" style="font:10pt verdana">Add a New record:</td>
</tr>
<tr>
<td nowrap>MATCHNO: </td>
<td><input type="text" id="MATCHNO" value="0000" runat="server"></td>
</tr>
<tr>
<td nowrap>TEAMNO: </td>
<td><input type="text" id="TEAMNO" value="0000" runat="server"></td>
</tr>
<tr nowrap>
<td>Playerno: </td>
<td><input type="text" id="PLAYERNO" value="0000" runat="server"></td>
</tr>
<tr>
<td>Won: </td>
<td><input type="text" id="WON" value="0000" runat="server"></td>
</tr>
<tr>
<td>Lost: </td>
<td><input type="text" id="LOST" value="0000" runat="server"></td>
</tr>
<td></td>
<td style="padding-top:15">
<input type="submit" OnServerClick="Addmatches_Click" value="Add matches" runat="server">
</td>
</tr>
<tr>
<td colspan="2" style="padding-top:15" align="center">
<span id="Message" EnableViewState="false" style="font: arial 11pt;" runat="server"/>
</td>
</tr>
</table>
</td>
</tr>
</table>
</form>
</body>
</html>
