function performValidation() {
        if ($("#notestext").val() == "") {
            var ul = $("#validationSummary ul");
            ul.html("");
            ul.append("<li>" + "Action Note must be entered." + "</li>");
            return false;
        }
        return true;
    }

Hope it helps

Create an attribute that will redirect unauthorised access to a SecurityController. In order to show custom unauthorised messages, it should allow specific messages which can be achieved by passing a reason string.

Here is the code for security attribute: (its in vb.net, but I am sure you can convert to C# easily)

<AttributeUsage(AttributeTargets.Method, AllowMultiple:=True, Inherited:=True)> _

Public NotInheritable Class ApplySecurityAttribute

    Inherits ActionFilterAttribute

    Private ReadOnly _permission As Integer

    Public Sub New(ByVal permission As Integer)

        Me.New(permission, String.Empty)

    End Sub

    Public Sub New(ByVal permission As Integer, ByVal reason_1 As String)

        _permission = permission

        Reason = reason_1

    End Sub

    Public Property Reason() As String

        Get

            Return m_Reason

        End Get

        Set(ByVal value As String)

            m_Reason = Value

        End Set

    End Property

    Private m_Reason As String

    Public Overrides Sub OnActionExecuting(ByVal filterContext As ActionExecutingContext)

        If Not PermissionsManager.HasPermission(_permission) Then

            ‘ Put security check here

            ‘ Security Controller

            ‘ Unauthorized Action

            ‘ Put the reason here

            Dim routeValueDictionary = New RouteValueDictionary() From { _

             {“controller”, “Security”}, _

             {“action”, “Unauthorized”}, _

             {“reason”, Reason} _

            }

            filterContext.Result = New RedirectToRouteResult(routeValueDictionary)

        End If

        MyBase.OnActionExecuting(filterContext)

    End Sub

End Class

Using the attribute is simple. Just declare it on a controller like this:

<ApplySecurity(Enums.Permissions.OfficeUserViewReports, "You are not authorised to view reports")>

Here is the Security Controller class.

Namespace YourCaretaker
    Public Class SecurityController
        Inherits System.Web.Mvc.Controller
        Function Unauthorized(ByVal reason As String) As ViewResult
           ViewBag.Reason = reason
            Return View()
        End Function
    End Class
End Namespace

And finally the permission manager

Public NotInheritable Class PermissionsManager
    Private Sub New()
    End Sub
    Public Shared Function HasPermission(ByVal permissionId As Integer) As Boolean
        'insert your implementation
        'if access allowed Return True else Return False
    End Function
End Class

DateTime.Now.AddDays(-3)

Cheers

I think the best are Telerik, not free

free http://mvccontrolstoolkit.codeplex.com/

about USD 1999 http://www.devexpress.com/Products/NET/Controls/ASP/

http://www.obout.com/inc/download.aspx#mvc

And ofcourse with lit bit of effort and fun you can integrate Jq* controls such as Grid, Date, Autocomplete, Modal box

var JSON = JSON || {};
// implement JSON.stringify serialization
JSON.stringify = JSON.stringify || function(obj) {
var t = typeof (obj);
if (t != "object" || obj === null) {
// simple data type
if (t == "string")
obj = '"' + obj + '"';
return String(obj);
} else {
// recurse array or object
var n, v, json = [], arr = (obj && obj.constructor == Array);
for (n in obj) {
v = obj[n];
t = typeof (v);
if (t == "string")
v = '"' + v + '"';
else if (t == "object" && v !== null)
v = JSON.stringify(v);
json.push((arr ? "" : '"' + n + '":') + String(v));
}
return (arr ? "[" : "{") + String(json) + (arr ? "]" : "}");
}
};
// implement JSON.parse de-serialization
JSON.parse = JSON.parse || function() {
var r = "(?:-?\\b(?:0|[1-9][0-9]*)(?:\\.[0-9]+)?(?:[eE][+-]?[0-9]+)?\\b)", k = '(?:[^\-\\x08\\x0a-\\x1f"\\\\]|\\\\(?:["/\\\\bfnrt]|u[0-9A-Fa-f]{4}))';
k = '(?:"' + k + '*")';
var s = new RegExp(
"(?:false|true|null|[\\{\\}\\[\\]]|" + r + "|" + k + ")", "g"), t = new RegExp(
"\\\\(?:([^u])|u(.{4}))", "g"), u = {
'"' : '"',
"/" : "/",
"\\" : "\\",
b : "\u0008",
f : "\u000c",
n : "\n",
r : "\r",
t : "\t"
};
function v(h, j, e) {
return j ? u[j] : String.fromCharCode(parseInt(e, 16));
}
var w = new String(""), x = Object.hasOwnProperty;
return function(h, j) {
h = h.match(s);
var e, c = h[0], l = false;
if ("{" === c)
e = {};
else if ("[" === c)
e = [];
else {
e = [];
l = true;
}
for ( var b, d = [ e ], m = 1 - l, y = h.length; m = 0;)
delete f[i[g]];
}
return j.call(n, o, f);
};
e = p({
"" : e
}, "");
}
return e;
};
}();

 
You can refer to this link for more : https://github.com/douglascrockford/JSON-js

This posting is provided “AS IS” with no warranties, and confers no rights.

Hope it helps.

MVC or Web form

Although a skin file looks like .aspx markup, it is highly restricted. However, it does recognize ASP code blocks and will accept code block comments, such as this example:

< % – - Copyright 2006 XYZ Corp. All rights reserved. – - % >

[Note: because of display limitations, characters "" here are shown with a space after or before them.]

– copied from http://aspnet2holes.blogspot.com/2006/06/comments-in-skin-file.

TF215085: An error occurred while connecting to agent \#####\##BuildAgent: TF215076: Team Foundation Build on computer wd201a013v (port 9191) is not responding. (Detail Message: Unable to connect to the remote server).

The steps I took to resolve it.

1. Check if 9191 is added in the windows firewall exception list on the build machine. Control Panel > Windows Firewall. If not add an explicit rule to allow the port (9191 is default)

2. Check if Visual Studio Team Foundation Build service is running. Run > Services.msc > locate service if it running. If not start it. Visual Studio Team Foundation Build is the build service for Visual Studio Team Foundation 2008. If the service doesn’t start check the logon credentials. Make sure it is a valid Domain account or Workgroup account.

Problem Solved.

I was writing code in .Net and luckily its even simpler. Simply add this to the Page_Load

Response.Cache.SetCacheability(HttpCacheability.NoCache);
 Response.AddHeader(“Pragma”, “no-cache”);