troubleshooting Question
How to dynamically disable buttons on a page after sending back to server?
purplesoup
asked on
asked on
I've seen example code for submitting a form, but I want to disable all the buttons on my web form after it is sent back to the server - my attempt is below but it isn't working.
aspx:
C#
aspx:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="TestForDisableButtonsOnPage.WebForm1" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
<hr />
<asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" />
<asp:Button ID="Button2" runat="server" Text="Button" OnClick="Button2_Click" />
<asp:Button ID="Button3" runat="server" Text="Button" OnClick="Button3_Click" />
<asp:Button ID="Button4" runat="server" Text="Button" OnClick="Button4_Click" />
</div>
</form>
<script type="text/javascript">
$(":button").keyup(function () {
$(":button").prop('disabled', true);
});
</script>
</body>
</html>
C#
using System;
using System.Threading;
namespace TestForDisableButtonsOnPage
{
public partial class WebForm1 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
ButtonClick(1);
}
protected void Button2_Click(object sender, EventArgs e)
{
ButtonClick(2);
}
protected void Button3_Click(object sender, EventArgs e)
{
ButtonClick(3);
}
protected void Button4_Click(object sender, EventArgs e)
{
ButtonClick(4);
}
private void ButtonClick(int i)
{
Label1.Text = $"Button {i} was clicked";
Thread.Sleep(5000);
}
}
}
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