Message Helper for MVC Application public static class MessageExtensions { public enum MessageType { Success = 0, Info = 1, Warning = 2, Error = 3 } public static void ShowMessage( this Controller controller, MessageType messageType, string message, bool showAfterRedirect = false ) { string messageTypeKey = messageType.ToString(); if (showAfterRedirect) { controller.TempData[messageTypeKey] = message; } else { controller.ViewData[messageTypeKey] = message; } } public static HtmlString RenderMessages( this HtmlHelper htmlHelper, bool clearMessage = true ) { string messages = String .Empty; foreach ( string messageType in Enum .GetNames( t...
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