в 15:30, 26 мая 2010

2010-05-26T15:30:57Z

Admin: 1 версия

2010-05-26T12:00:21Z

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== Creating an Form Control==



<source lang="csharp">
File: Control.ascx
<%@ Control Language="C#" ClassName="AddressForm" %>
<script runat="server">
public string Title
{
get { return ltlTitle.Text; }
set { ltlTitle.Text = value; }
}
public string Street
{
get { return txtStreet.Text; }
set { txtStreet.Text = value; }
}
public string City
{
get { return txtCity.Text; }
set { txtCity.Text = value; }
}
public string State
{
get { return txtState.Text; }
set { txtState.Text = value; }
}
public string PostalCode
{
get { return txtPostalCode.Text; }
set { txtPostalCode.Text = value; }
}
</script>
<fieldset>
<legend>
<asp:Literal
ID="ltlTitle"
Text="Address Form"
runat="server" />
</legend>
<div class="addressLabel">
<asp:Label
ID="lblStreet"
Text="Street:"
AssociatedControlID="txtStreet"
Runat="server" />
</div>
<div class="addressField">
<asp:TextBox
ID="txtStreet"
Runat="server" />
<asp:RequiredFieldValidator
ID="reqStreet"
Text="(required)"
ControlToValidate="txtStreet"
Runat="server" />
</div>
<br class="clear" />
<div class="addressLabel">
<asp:Label
ID="lblCity"
Text="City:"
AssociatedControlID="txtCity"
Runat="server" />
</div>
<div class="addressField">
<asp:TextBox
ID="txtCity"
Runat="server" />
<asp:RequiredFieldValidator
ID="reqCity"
Text="(required)"
ControlToValidate="txtCity"
Runat="server" />
</div>
<br class="clear" />
<div class="addressLabel">
<asp:Label
ID="lblState"
Text="State:"
AssociatedControlID="txtState"
Runat="server" />
</div>
<div class="addressField">
<asp:TextBox
ID="txtState"
Runat="server" />
<asp:RequiredFieldValidator
ID="reqState"
Text="(required)"
ControlToValidate="txtState"
Runat="server" />
</div>
<br class="clear" />
<div class="addressLabel">
<asp:Label
ID="lblPostalCode"
Text="Postal Code:"
AssociatedControlID="txtPostalCode"
Runat="server" />
</div>
<div class="addressField">
<asp:TextBox
ID="txtPostalCode"
Runat="server" />
<asp:RequiredFieldValidator
ID="RequiredFieldValidator1"
Text="(required)"
ControlToValidate="txtPostalCode"
Runat="server" />
</div>
<br class="clear" />
</fieldset>
File: Default.aspx
<%@ Page Language="C#" %>
<%@ Register TagPrefix="user" TagName="AddressForm" Src="~/Control.ascx" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<script runat="server">
protected void btnSubmit_Click(object sender, EventArgs e)
{
ltlResults.Text = "<br />Billing Street: " + AddressForm1.Street;
ltlResults.Text += "<br />Billing City: " + AddressForm1.City;
ltlResults.Text += "<br />Billing State: " + AddressForm1.State;
ltlResults.Text += "<br />Billing Postal Code: " + AddressForm1.PostalCode;
ltlResults.Text += "<br /><br />";
ltlResults.Text += "<br />Shipping Street: " + AddressForm2.Street;
ltlResults.Text += "<br />Shipping City: " + AddressForm2.City;
ltlResults.Text += "<br />Shipping State: " + AddressForm2.State;
ltlResults.Text += "<br />Shipping Postal Code: " + AddressForm2.PostalCode;
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<style type="text/css">
html
{
background-color:silver;
font:14px Georgia,Serif;
}
.content
{
background-color:white;
width:600px;
margin:auto;
padding:20px;
}
.addressLabel
{
float:left;
width:100px;
padding:5px;
text-align:right;
}
.addressField
{
float:left;
padding:5px;
}
.clear
{
clear:both;
}
</style>
<title>Checkout</title>
</head>
<body>
<form id="form1" runat="server">
<div class="content">
<user:AddressForm
id="AddressForm1"
Title="Billing Address"
Runat="server" />
<br />
<user:AddressForm
id="AddressForm2"
Title="Shipping Address"
Runat="server" />
<br />
<asp:Button
ID="btnSubmit"
Text="Submit Form"
OnClick="btnSubmit_Click"
Runat="server" />
<hr />
<asp:Literal
id="ltlResults"
Runat="server" />
</div>
</form>
</body>
</html></source>

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в 15:30, 26 мая 2010

Admin: 1 версия