Asp.net Javascript Error Message Box
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Alert Message From Code Behind In Asp Net C#
more about Stack Overflow the company Business Learn more about hiring developers or posting how to display message box in c# net web application ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community how to display error message in asp net using c# Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up JavaScript: Alert.Show(message) From ASP.NET Code-behind up vote 32 down vote
How To Show Error Message In C# Web Application
favorite 9 I am reading this JavaScript: Alert.Show(message) From ASP.NET Code-behind I am trying to implement the same. So I created a static class like this: using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Data; using System.Data.SqlClient; using System.Web; using System.Text; using System.Web.UI; namespace Registration.DataAccess { public static class Repository { ///
Display Error Message C# Asp Net
message to appear in the alert. public static void Show(string message) { // Cleans the message to allow single quotation marks string cleanMessage = message.Replace("'", "\'"); string script = ""; // Gets the executing web page Page page = HttpContext.Current.CurrentHandler as Page; // Checks if the handler is a Page and that the script isn't allready on the Page if (page != null && !page.ClientScript.IsClientScriptBlockRegistered("alert")) { page.ClientScript.RegisterClientScriptBlock(typeof(Alert), "alert", script); } } } } On this line: string script = ""; It is showing me err: ; Expected And also on page.ClientScript.RegisterClientScriptBlock(typeof(Alert), "alert", script); Err: The type or namespace name 'Alert' could not be found (are you missing a using directive or an assembly reference?) What I am doing wrong here? c# javascript asp.net share|improve this question asked Apr 28 '11 at 21:19 RG-3 2,1771450109 add a comment| 23 Answers 23 active oldest votes up vote 76 down vote accepted Here is an easy way: Response.Write("scriptalert('Hello');"); share|improve this answer edited Sep 23 '12 at 5:34 Brian Webster 17.3k37115199 answered Apr 29 '11 at 4:38 Muhammad Akhtar 39.2k31104175 27 I don't like this way. You'll never know where your code will be inserted,
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Asp.net Message Box From Code Behind
Twitter HTML XmlDataSource ListBox Tips DataGridView Cryptography Windows Forms LinkedIn WebUserControl RSS Feeds HTML5 Sitemap IIS message box in asp.net vb web application LINQ DataPager URL Routing SqlBulkCopy OCR ASP.Net 4.5 Master Pages MySQL CSV Stored Procedures JSON Web Services Bootstrap Windows Service DataTable App.Config Visual Studio RadioButton CheckBox http://stackoverflow.com/questions/5825165/javascript-alert-showmessage-from-asp-net-code-behind Generic Handler DropDownList FileUpload RadioButtonList CheckBoxList Flash HtmlEditorExtender Div Table AngularJS DataReader DataSet Console Applications FTP DetailsView Password TextBox Enum ComboBox Sponsored SqlDataAdapter OpenXml ClosedXml SiteMapPath Arrays FormView SqlTransaction Web.Config Cookies MVC Data Annotation Forums Contact Search Search Home Categories Forums Contact Search Display MessageBox in ASP.Net using JavaScript 24 Jun 2009 http://www.aspsnippets.com/Articles/Display-MessageBox-in-ASP.Net-using-JavaScript.aspx Mudassar Khan 30 Comments 196820Views ASP.NetJavaScript Follow @ASPSnippets Follow @ASPSnippets Here Mudassar Ahmed Khan has explained how to display messagebox in ASP.Net using Server Side Code using JavaScript Download FREE APIs to work with ALL kinds of office files - http://e-iceblue.com/free-api Follow @ASPSnippets Follow @ASPSnippets In this article I am explaining how to display Message Boxes in ASP.Net using JavaScript. ASP.Net. With the use of JavaScript alert we can display messages on different events in an ASP.Net Web Application. Display Message when user visits the page The script below will display the greeting message to the user when the user visits the page. As you will notice I have attached the script on to the window onload event of the page. C# protected void Page_Load(object sender, EventArgs e) { string message = "Hello! Mudassar."; System.Text.StringBuilder sb = new System.Text.StringBuilder(); sb.Append("") Reply Ibro Participant 752 Points 452 Posts Re: ASP.Net Message Box Alert Display Aug 20, 2009 11:46 AM|Ibro|LINK this might help you