I have a function that i need to call in the .aspx, and its in a tag as follows, the problem i am having is that i need to evaluate a property in the .cs clas. How would I be able to accomplish this?.
<script type="text/javascript">
function Redirect() {
location.href = "homePage.aspx";
}
</script>
<script runat="server">
protected void Button1_Click(Object sender, EventArgs e)
{
if (something is true from the propties set in .cs)
{
Page.ClientScript.RegisterStartupScript(this.GetType(),
"ConfirmBox", "if(confirm('The numbers selected are not in the directory, you wish to continue?') == true){Redirect();};", true);
}
}
</script>
You can do this using Namespace: First put your class in a Namespace
namespace testNamespace
{
public class test
{
public static bool tester(int x, int y)
{
if (x == y)
{
return true;
}
else return false;
}
}
}
To import your Namespace use
<%@ Import Namespace="testNamespace" %>
<script runat="server">
protected void Button1_Click(Object sender, EventArgs e)
{
if (test.tester(2, 2))
{
Page.ClientScript.RegisterStartupScript(this.GetType(),
"ConfirmBox", "if(confirm('The numbers selected are not in the directory, you wish to continue?') == true){Redirect();};", true);
}
}
</script>
With this script you can pass values to your class file, validate it and return your answer.
You can define a property in your CS class and get access to it using Partial classes like this
CS:
public partial class WebForm1 : System.Web.UI.Page
{
public bool MyProperty { get; set; }
protected void Page_PreInit(object sender,EventArgs e)
{
MyProperty = true;
}
protected void Page_Load(object sender, EventArgs e)
{
}
}
ASPX:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="WebApplication1.WebForm1" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script runat="server">
protected void Button1_Click(Object sender, EventArgs e)
{
if (MyProperty)
{
Page.ClientScript.RegisterStartupScript(this.GetType(),
"ConfirmBox", "if(confirm('The numbers selected are not in the directory, you wish to continue?') == true){Redirect();};", true);
}
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Button Text="text" runat="server" OnClick=Button1_Click />
</div>
</form>
</body>
</html>
