Mega Code Archive
Define and use control
<![CDATA[
<%@ Register
TagPrefix="My"
TagName="ZipCodeLookUp"
Src=".\ZipCodeLookUp.ascx"
%>
<script runat=server>
Sub SubmitBtn_Click(Sender As Object, E As EventArgs)
lblMessage.Text = "You selected " _
& ZipCode1.City & ", " _
& ZipCode1.State & " " _
& ZipCode1.ZipCode
End Sub
</script>
<html>
<BODY>
<form runat="server">
<Font Face="Tahoma">
<My:ZipCodeLookUp
id="ZipCode1"
runat="server"
/>
<BR>
<asp:Label
id="lblMessage"
runat="server"
Font-Bold="True"
/>
<BR><BR>
<asp:button
id="butOK"
text="OK"
Type="Submit"
OnClick="SubmitBtn_Click"
runat="server"
/>
</Font>
</form>
</body>
</html>
<%-- ZipCodeLookUp.ascx
<script language="VB" runat="server">
Sub Page_Load(ByVal Sender as Object, ByVal E as EventArgs)
If Not IsPostBack Then
lblCity.Text = "Albuquerque"
lblState.Text = "New Mexico"
End If
End Sub
Sub ZipCodeChanged(sender As Object, e As EventArgs)
If ddlZipCode.SelectedItem.Value = "87112" Then
lblCity.Text = "Albuquerque"
lblState.Text = "New Mexico"
ElseIf ddlZipCode.SelectedItem.Value = "08520" Then
lblCity.Text = "Hightstown"
lblState.Text = "New Jersey"
Else
lblCity.Text = "Indianapolis"
lblState.Text = "Indiana"
End If
End Sub
Public ReadOnly Property City() As String
Get
City = lblCity.Text
End Get
End Property
Public ReadOnly Property State() As String
Get
State = lblState.Text
End Get
End Property
Public ReadOnly Property ZipCode() As String
Get
ZipCode = ddlZipCode.SelectedItem.Text
End Get
End Property
</script>
<Table style="font: 10pt verdana;border-width:1;border-style:solid;border-color:black;" cellspacing="15">
<TR>
<TD><B>Select Zip Code: </B></TD>
<TD>
<ASP:DropDownList
id="ddlZipCode"
runat=server
AutoPostBack=True
OnSelectedIndexChanged="ZipCodeChanged"
>
<asp:ListItem Value="87112" Selected="True">87112</asp:ListItem>
<asp:ListItem Value="08520">08520</asp:ListItem>
<asp:ListItem Value="46311">46311</asp:ListItem>
</ASP:DropDownList>
</TD>
</TR>
<TR>
<TD><B>City: </B></TD>
<TD>
<ASP:Label
id="lblCity"
runat="server"
/>
</TD>
</TR>
<TR>
<TD><B>State: </B></TD>
<TD>
<ASP:Label
id="lblState"
runat="server"
/>
</TD>
</TR>
</Table>
--%>
]]>