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  • How to make to DropDownList (b) to take the value from (a) without postback?

    Hello! I have a small problem with the functionality of my web site. Lets say that i have an Test.aspx page and a Test.aspx.vb code behind file. Inside Test.aspx, i have two DropDownLists: a) the "lst1" and b) the "lst2" and a SqlDataSource named "SqlDataSource1". The "lst1"...
    Posted to Web Forms (Forum) by MinimalTech on 02-06-2009, 12:00 AM
    Filed under: postback, DropDownList, JavaScript
  • AJAX - Javascript Problem

    Hi, I have an asp.net page that implements some simple ajax functionality, a radio button that hides a panel. On the same page, a javascript runs at the Body onload event which enables highlighting on all textboxes on the form. When I initally go to the page, the highlighting javascript runs and works...
    Posted to ASP.NET AJAX Discussion and Suggestions (Forum) by jrbrown3 on 08-21-2008, 12:00 AM
    Filed under: postback, ajax, javascript
  • Master Pages and Postbacks

    I have a problem with postbacks and master pages. I have a website project I’ve quickly put together to test this in Visual Studio 2005 (asp.net & c#). On the master page, there are two ContentPlaceholders. In one of the web pages called search.aspx (which uses the master page), I have a ASP.Net...
    Posted to Master Pages, Themes and Navigation Controls (Forum) by dbrook007 on 03-31-2008, 12:00 AM
    Filed under: Page.IsPostback, postback, postbackurl, Postbackurl POST INaming MasterPages, .NET 2.0 master page contentpage gridview, .NET 2.0 master page rebasing, .net 2.0 menu control menuitem css selectedstyle A, .net 2.0 navigation controls tree view......, .net 2.0 Page Load problem, 2.0, Allow html input fields, asp 2.0, Asp .net, ASP .net 2.0 Button javascript onKeyUp, ASP .net 2.0 reflection, asp .net 2.0 C# multiline textbox javascript IE Firefox, asp .net., ASP Master Pages Web Application, ASP.NET, asp.net 2.0, asp.net 2, ASP.NET 2 MasterPages Links subfolder, asp.net 2.0, asp.net 2.0 "master pages", asp.net 2.0 "master pages" refresh issue, asp.net 2.0 aspcompat master pages, asp.net 2.0 master pages, ASP.net 2.0., ASP.NET C#, content place holder, ContentPlaceholder, contentplaceholder masterpage, java script, javascript, javascript asp.net, javascript customvalidator asp.net dropdownlist, maste page default button focus, maste page event handling postbackurl, maste page forms authentication stylesheet, maste page no javascript check, maste pages, master page, master page user control, master pages, MasterPages, mater page, masterpage contententPlaceholder, Masterpage dropdownlist state, MasterPage Images, Asp.NET2.0, asp .net2.0 javascript event handlers, asp 2.0, asp.net client side code, .browser, Master page - Hidden Menu, Master Page - Web Control, Master Page - Web Control, Master page & Css, master page content function call invoke, master page controlos ContentPlaceHolder, Master page Javascript, Master Page Javascript Context Menu, .NET 2.0 master page contentpage, ASP .net 2.0 C#, asp .NET 2.0 masterpage master page refresh runtime changes, ASP .net 2.0 VB, masterPage, masterPage contententPlaceholder menu web.sitemap sitemapdatasource, Master page - Reload, .NET 2.0, asp.net 2.0 "master pages" refresh issue postback, asp.NET 2.0 C#, ASP.NET 2.0 Client Callback, asp.net 2.0 master page asp:menu menu control css friendly menu adapters data bind static item template, ASP.NET 2.0 VB.NET, Maste pages with membership controls, Master Pages - Stylesheet - CSS - Theme, Master.page.IsPostback, asp .net formview page unload confirm save changes client side script to server control
  • Changing dynamically-generated hidden fields through javascript

    Hello, I have a web page where users interact with a variable number of text fields. When a user changes the value of a text field, a javascript function sends their changes to an AJAX handler, which parses info and returns it to the page. The script then updates a hidden field with information about...
    Posted to Web Forms (Forum) by nealdt on 09-21-2007, 12:00 AM
    Filed under: PostBack, hidden field, javascript
  • Getting Dom Elements

    Hi, I'm trying to obtain a dom element using the guidelines provided here: http://www.asp.net/AJAX/Documentation/Live/ClientReference/Sys.UI/DomElementClass/default.aspx In my case, I would like to modify the innerText of a label whose ID tag is being generated by the server when a request is initiated...
    Posted to ASP.NET AJAX Networking and Web Services (Forum) by the_cubanate on 09-04-2007, 12:00 AM
    Filed under: postback, Javascript
  • Open pop up, close pop up and reload parent (ignoring the postback)

    Hi, I have a script to open a pop up window following a postback and have got this window automatically closing after 5 seconds and refreshing the parent page using the following javascript: Page.ClientScript.RegisterStartupScript( this .GetType(), "QuickAddPopUpClose" , "setTimeout('window.opener.parent...
    Posted to Web Forms (Forum) by chrisoftoday on 03-07-2007, 12:00 AM
    Filed under: popup, PostBack, registerstartupscript, javascript, refresh
  • Web parts , Web User Control, Update Panel, Javascript

    Hi guys, Hope this time someone replies first of all, Is that possible to combine all above Asp.net and Ajax controls? The below one is my web user control code which I am using in the webpart zone. < asp : UpdatePanel ID ="UpdatePanel1" runat ="server"> < ContentTemplate > < asp : Panel...
    Posted to Web Forms (Forum) by BhaveshPatel on 02-20-2007, 12:00 AM
    Filed under: postback, querystring, Request.Querystrings, textbox, AJAX, asp.net 2.0, Client, JavaScript, DetailsView CommandField JavaScript, FindContol
  • Simple example with UpdatePanel results in full refresh of page after postback

    Has anyone encountered a problem where creating a simple example with the UpdatePanel always results in a full refresh of the page after the postback? I created a page where I have a label outside the UpdatePanel and a label inside the UpdatePanel along with the button to cause the postback. Both labels...
    Posted to ASP.NET AJAX UI (Forum) by codesmithery on 02-20-2007, 12:00 AM
    Filed under: postback, Update Panel, update Panel events, updatepanel, ajax, Javascript
  • Question about TextBox with Autopostback=true

    Hi I have developed an intranet site in C# and Ajax. It is not fully AJAX, but a combination of AJAX and ASP.net code behind. I have few text boxes & dropdownlist with AutoPostBack=true. When I am saving data using AJAX, and clear the textboxes from JavaScript code, I am facing a problem. The problem...
    Posted to ASP.NET AJAX Discussion and Suggestions (Forum) by Sajib on 10-13-2006, 12:00 AM
    Filed under: postback, TextBox, ajax, javascript
  • FileUpload workaround not workin on IE

    Hi there! I have a FileUpload control inside an UpdatePanel. I found here the workaround to make it work (I added a linkbutton outside the panel and I register: upAttachment.Attributes.Add( "onclick" , Page.ClientScript.GetPostBackEventReference(LinkButton1, "" )); on the Page_Load...
    Posted to ASP.NET AJAX Discussion and Suggestions (Forum) by asfaya on 09-08-2006, 12:00 AM
    Filed under: Partial Rendering, postback, update, updatepanel, Atlas, Atlas Bug, atlas update panel, atlass update panel, Browsers, FileUpload, javascript, workaround
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