AJAX :: Toolkit ScriptManger SetFocus To Set Focus At End Of The TEXTBOX.?

Aug 08, 2010 06:51 AM

I have made a chat application which is working fine but to refresh the text messages which is seen by user 1 and input by user 2 I have used timer.Timer periodically updates messages and ScriptManger1.SetFocus(TextBox1.ClientID) sets the focus but.. when I do so ,user 1 (if) inputting text watches message box being repopulated but at the same time all the text he wrote in yet to send textbox text is washed away!!!So how can we set focus at the end of the textbox text?


AJAX :: Scriptmanager.SetFocus Set's Focus But Can't Type?

Oct 27, 2009 10:41 AM

I have a page with an AJAX updatePanel, inside the update panel there is a PlaceHolder. The placeholder is filled with a usercontrol dynamically. The user control contains a simple webform.On the webform there is a field which postsback automatically, on the postback I call the functionScriptmanager.SetFocus(nexttextbox); to set the focus to the next control.When this is run the focus is set to the correct textbox but when I start typing no text appears although I see the cursus in the correct textbox. I also noticd that when using TAB the focus goes to internet explorer itself instead of going through the fields in the form. This happens only after the postback.

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AJAX :: SetFocus On An UpdatePanel Input Control That Had Focus After Submit?

Dec 22, 2009 12:06 AM

I have an ajax panel that contains about 10 input controls. I need to setFocus on the input control that posted back, following a postback? I tried the following C# code


^--this doesn't work for me because I need to get the Grid's ID and NOT use __EVENTTARGET. I've also tried this:


how would I get the grid's ID and set focus on that control after post back.

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AJAX :: SriptManger SetFocus At End Of Textbox?

Aug 08, 2010 07:03 AM

Script Manager Set Focus although sets focus on the desired control but it erases the previous existing text . I want it to SetFocus but not to erase the text and cursor should come at end of the textbox text.

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AJAX :: How To Set Focus On Editor Toolkit

Aug 02, 2010 08:42 AM

I want to have a JavaScript Function that sets focus on the content of the ASP.net AJAX Editor..

I have tried so many ways,



what is done that the " Font DropDown Menu " is focused,

and when I press " Tab " Two times, the content is focused..

so how can I run the " Tab " Functionality at runtime using JavaScript or VB ?

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Forms Data Controls :: Page.setfocus(listbox.selecteditem) Is Not Setting The Focus If Index > 820?

Sep 13, 2010 03:12 AM

Why I am unable to setfocus to my list box if the index > 820

My list box contains 2000 items and the index is not able to set the focus if the index > 820

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Web Forms :: Setting Focus To Login W/in Panel With AJAX Toolkit Extender?

Nov 05, 2009 01:15 AM

I have a page with a panel on it. Inside the panel is a login control. The panel also has the AJAX toolkit rounded corner extender. I want to set the focus to the login control on load. I add Login1.Focus() to my Page_Load but nothing happens. If I remove the AJAX toolkit rounded corner extender, all is well. The focus is set to the login control on page load. So, I suspected a container problem, I altered my code to:


but no joy. The focus is not set to the login on Page_Load. I even tried just referencing the main panel:

[Code]....but still no joy. help me in getting focus set to the login control that is with a panel that uses the AJAX Control rounded corner?

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AJAX :: Toolkit Watermark Textbox Is Not Displaying The Text Inside The Textbox

Mar 31, 2011 03:24 PM

[Code]....I am seeing an empty text box watermark css is not applying and the text type first name here is also not getting displayed insde the text box.

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Not To Have Setfocus On Textbox?

Sep 14 10 at 20:17

i have a TextBox control on my masterpage

<asp:TextBox ID="txtSubject" runat="server" Width="280px" CssClass="formtxt"
onblur="if(this.value=='') this.value='Enter text,150 characters only';"
onfocus="if(this.value == 'Enter text,150 characters only') this.value='';"
Text="Enter text,150 characters only" CausesValidation="false"></asp:TextBox>

the problem is that, i dont want the textbox to have a setfocus due to the watermark on the textbox; if i have a setfocus on the textbox the watermark is now showing.

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For Chrome Setfocus Textbox?

Jun 29 10 at 10:31

ScriptManager scrmgr = (ScriptManager)this.Master.FindControl("scrmgr");

this is my coding ,it works all browser.but my problem is chrome display with selection if textbox has any value..

i want just remove the selection.......

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AJAX :: Ajax Calander Extender Not Working With ScriptManger?

Dec 13, 2010 06:33 PM

Does the Ajax Calander extender work with "ScriptManger" or Do I have to use ToolkitScriptManager? For some reason calander extender doesnt work with script manager but does work with ToolkitScriptManager. ( But I do not want to use ToolkitScriptManager).anything wrong with the below code.


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Web Forms :: SetFocus On Textbox Inside Panel?

Nov 16, 2009 06:48 PM

As you can probably tell, I've got a textbox, which a previous programmer has put inside an HTML Table, inside a Panel (all inside a LayoutTemplate for a LOGIN control, which is inside another panel and it's all inside a content page with a MasterPage set. How can I locate that textbox, and set focus on the Textbox (ID=Username)?

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AJAX :: Focus Textbox Control In The Tab?

Jan 12, 2010 07:44 PM

I am not able to figure out why it is not working. IS IT A BUG.

I want to focus textbox in 2nd tab on click but no luck with the following.




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AJAX :: UpdatePanel - Get Focus On Textbox

Mar 14, 2007 04:59 PM

I have run across an issue recently while incorporating AJAX into one of my applications. The issue demonstrates either my fundamental lack of understanding about how this technology works, or a problem in my implementation of it. I have created an bare-bones simple example to demonstrate what I'm seeing. I know how to remedy the problem, but I'd prefer the discussion center around *WHY* it's happening.

Here are the details. Consider a project with a default.aspx. That page has two controls, Button1 and PlaceHolder1. The project also contains as usercontrol, uc1.ascx, which simply contains a TextBox control, TextBox1. The click event of Button1 dynamically loads uc1 into the placeholder via the Page.LoadControl method. All I really want to do is set focus to to TextBox1 after the control is loaded. Without the UpdatePanel, I can do it two ways. I can either put TextBox1.Focus(); in UC1's page load event, or I can register a startup javascript to find the textbox and use its focus() method. Either way works fine. See example code below.

Now introduce UpdatePanel. Enclose Button1 and PlaceHolder1 in the same UpdatePanel. The result, no focus to the textbox. Move Button1 outside of the UpdatePanel, focus will work. Fundamental question is - WHY? Why does it matter where that button control is in relation to the Placeholder and UpdatePanel. I've done a lot of searching on this topic and I've found lots of questions but not many answers. Here's the code I'm using, to get focus to work correctly, move Button1 outside of the UpdatePanel:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<asp:UpdatePanel ID="up1" runat="server">
<asp:Button ID="Button1" runat="server" Text="Load UC1" OnClick="Button1_Click" />
<br />
<asp:PlaceHolder ID="PlaceHolder1" runat="server"></asp:PlaceHolder>
Button1_Click Event:
protected void Button1_Click (object sender, EventArgs e)
Control ctrl = new Control();
ctrl = Page.LoadControl("uc1.ascx");
ctrl.ID = "DynamicCtrl";
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="uc1.ascx.cs" Inherits="uc1" %>
UserControl 1 <br />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
using System;
using System.Web.UI;
public partial class uc1 : System.Web.UI.UserControl
protected void Page_Load(object sender, EventArgs e)
//use either of these two lines in the example
ScriptManager.RegisterStartupScript(this, typeof(UserControl), "focus", "document.getElementById('DynamicCtrl_TextBox1').focus();", true);

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AJAX :: Focus Not Set To Textbox Under A Tabcontainer?

Nov 23, 2009 08:46 PM

I am having problem to set focus default on textbox control under ajax tab(2).

Made a clear sample default.aspx page as below:

<asp:ScriptManager ID="ScriptManager1" runat="server" />
<cc1:TabContainer ID="TabContainer1" runat="server">
<cc1:TabPanel ID="tab1" runat="server" HeaderText="Label Control">
<asp:Label ID="tb1" runat="server" />
<cc1:TabPanel ID="tab2" runat="server" HeaderText="Textbox Control">
focus not set on this textbox control: <asp:TextBox ID="tetBox2" runat="server"></asp:TextBox>

Code in page load event:

ScriptManager.GetCurrent(this.Page).SetFocus(txtBox2); or
ScriptManager scirptmanager = ScriptManager.GetCurrent(this.page);
scriptmanager.SetFocus(txtBox2); or

Script are not working on both FF and IE browsers.

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AJAX :: TextBox.focus Does Not Work?

Dec 21, 2010 08:07 PM

I have two text boxes inside an update panel , what I am trying to do is when the text inside the first text box changes I want the focus to move to the second box, somehow this is not working for me I am pasint below the snap shot for the ASP code and the page behind code for it

<asp:UpdatePanel ID="UpdatePanelActivity" runat="server" UpdateMode="Conditional">
<asp:TextBox ID="txtActivity" runat="server" Font-Names="Code128bWin" OnTextChanged="ActivityEventHandler"


The textEmployee.focus does not set the focus to the textbox Employee.

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AJAX :: How To Create Collapsible Textbox With Jquery Or Ajax Control Toolkit

Apr 06, 2010 03:30 PM

How i can create collapsible textbox with jquery or ajax control toolkit.

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AJAX :: Setting Focus To A Textbox In Modalpopup

May 11, 2010 04:27 AM

I have a panel which contains a textbox and a button. The panel will be shown as a modal popup using the 'modal popup extender' . I want to set the focus to the textbox in the panel when my modal pop up loads .

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AJAX :: Keep TextBox Focus After UpdatePanel Update

May 18, 2010 02:51 PM

i have a Textbox and a few update panels. But each time the update panel clicks, then the focus on the textbox is gone So for example, we all know that when a user clicks on a textbox, there will be a blinking | symbol. But each time my panel updates, the focus on the textbox goes. Does anyone know how i could keep the focus on? as in, each time there is an update, still keep that textbox | symbol blinking.

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AJAX :: Easy: Message On TextBox Focus?

Dec 30, 2009 01:34 PM

I have what I hope is an easy request.I'm not sure if I can use an AJAX control or whether the solution will be entirely javascript.I have the following user input form.

What I'd like is when the user's cursor is in the SSN textbox, I want the "Entire SSN or last 4 digits" message to appear next to the input textbox.When the SSN textbox loses focus,I want the message to disappear.

The SSN textbox has a text mode of "password" so I can't use a TextBoxWatermark.

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Run AJAX Functions When The User Lose Focus On Certain Textbox

Nov 28th, 2009, 06:27 AM

i want to run AJAX functions when the user lose focus on certain Textbox, is there any .NET event such as JS onblur event, or i should ran ajax via jquery?

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AJAX :: Codebehind Set Focus Textbox Field In Ajaxtoolkit

Oct 11, 2010 06:44 AM

I am stuck in the set focus field in field in ajaxtoolkit : Tab at codebehind when button click.


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AJAX :: Set Focus To Textbox In Modal Popup Extender?

Nov 24, 2010 12:58 PM

I have a page which displays a modal popup window.

In the popup window I have a textbox and 2 radio buttons. How can I set focus to the textbox when this popup window is displayed.

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AJAX :: Set Focus A Textbox Inside The Model Pop Up Extender

Apr 06, 2010 04:13 AM

How to focus the textbox which is inside the model pop up extender using vb

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AJAX :: Display A Div Which Has Some Controls After Focus Into Textbox In Page

Jun 02, 2010 07:20 AM

i am designing a page that has dateofbith as a textbox.

i want to display a calender control which is placed in div tag. by default it is div style as display:None

i want change this property to display:block when DateOfBirth textbox got focused but it is server side control so please help me how to display that div when i got focussed .

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AJAX :: Timer Removes Focus On External Textbox?

Feb 01, 2010 01:53 PM

I have an updatepanel in my content page with a timer which re-renders the updatepanel every 5 seconds.I also have a textbox outside of this updatepanel in my masterpage.Whenever the timer ticks, focus is lost from my textbox. What possible reasons are there for this happening?

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AJAX :: Set The Trigger To Trig When TextBox Lost Focus?

Jun 18, 2010 09:39 AM

updatePanel(inside this updatePanel i have below control)
SqlDataSource(with select command that has Parameter and Gets it's Value From TextBox)

now i want when user inter data in the TextBox and change the Focus to other control the UpdatePanel Update.

(i want my updatePanel Update when focus of TextBox Change)

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AJAX :: Unable To Maintain Focus On Dynamically Created Textbox

Jun 30, 2010 09:13 AM

i have a WSS 3.0 Webpart that contains an UpdatePanel with a customized SPGridView. I want to provide instant filtering of data by adding a textbox below the column header when the column shall be filterable. There is a jQuery based solution for this on the net, but it's totally client side and doesn't work with paging, so i tried it on my own.

In the CreateChildControls of my SPGridViewExt class i have :


I've also overridden the DoFilterPostBackEventProcessing method to create a "[ColumnName] LIKE '%[textbox.value]%'" filterExpression for my datasource which also creates the LIKEFILTER_COLUMN and LIKEFILTER_VALUE ViewState Items so i can identify the textbox that should refocus on after the postback. The filtering itself works great, but whatever i try, i am not able to set the focus to the textbox after entering the first letter.


All these four methods don't work. The registerstartupscript call doesn't even render the script when i search the page source after postback. I also tried to add a HiddenField to my webpart and set it's value to the control id of the textbox in onfocus, then register a startupscript in OnLoad that focuses the control if the HiddenField has a value, but to no avail.

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AJAX :: UpdatePanel / Timer On Page Takes Focus Off A Textbox

Jan 29, 2010 08:59 AM

On the home page of my site I have an UpdatePanel with a Timer which ticks every couple of seconds. Un-related to that I have a user login forum (username / password) If you are typing your username into the textbox while the timer ticks, it takes focus off the textbox.

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AJAX :: Control Toolkit Renaming ID's On GridView / TextBox?

Jun 03, 2010 04:16 AM

How can i get other controls on my webpages (eg. Forms, Gridviews, TextBox, DDL's, etc...) to STOP rendering dynamically generated ID's from the AJAX Control Toolkit?

I have been able to successfully download and implement the AJAX Control Toolkit MENU within my .master page using an XML sitemap data source as well as changing the CSS properties to suit my layout and design. It now renders the page (in Source View) with the more robust HTML UL, LI tags, etc....

However when i add a new Gridview into the Content of a new page (using my master page), the View Source shows the Form ID & GridView ID has been dynamically changed which i'm sure is because of the AJAX Control Toolkit.

2 Examples:

1) FORM:

a) VWD Code View:

<form id="form1" runat="server">

b) However, page preview View Source changes to:

<form name="aspnetform" id="aspnetform" lang="en-au">


a) VWD Code View:

<asp:Gridview ID="GridView1" .......

b) However, page preview View Source changes to:

<table id="ct100_ContentPlaceHolder1_GridView1" ......>

Am i supposed to remove something from my AJAX Control Toolkit to stop other controls rendering new ID's?

As the ID's and names change when the page is rendered i cannot CSS Stlye items, use code behind with my standard names. I get errors saying the Objects are NULL as they cannot be identified.

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AJAX :: Control Toolkit Filtered TextBox Error?

Nov 09, 2010 06:17 AM

wanna use filtered TextBox ajax control in my simple page.I add a textbox in my page. And then i drag first script manager on my page and then drag filtered textBox in my textbox.But when i run my project i had an error like this picture..What is the problem? Where i doing mistake?

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C# - Panel DefaultButton Not Works When Textbox Is Extended By AJAX Toolkit AutoComplete?

2 days ago

I am using ASP.NET Panel to set Default Button for some Controls like TextBox but it seems to not work due to AJAX Control Toolkit's AutoCompleteExtender.

Code is as below:

<asp:Panel ID="pnlSearchBox" runat="server" class="search-main-box" DefaultButton="lnkSearch">
<asp:TextBox ID="txtLocation" runat="server" CssClass="input-field" MaxLength="200" style="width: 182px; margin-bottom: 7px;"></asp:TextBox>
<ajaxToolkit:AutoCompleteExtender runat="server" BehaviorID="AutoCompleteEx" ID="aceLocation"


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AJAX :: SetFocus To A Tabpanel Control?

Mar 12, 2010 01:57 PM

I need to set the focus to a control present in a tabpanel within a tabcontainer . The focus needs to be set based on the input validation of the controls, i.e if any input validation fails then we need to set activetabindex of the container to panel where the control resides and set the the focus to control. Can we set activetabindex for the tabcontainer by finding the control and also setfocus to the control .If any viable solution is there

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AJAX :: SetFocus To A Control Within An Updatepanel?

Nov 26, 2007 11:26 AM

How to setFocus to a control within an updatepanel is no problem, but how do I select all text in a textbox that get's focus serverside?

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TextBox How To Get Focus On Next Textbox Upon Carriage Return Press In TextBox

Feb 14 09

In my web page i have 3 text boxes and one submit button...Actually my problem is how do i focus on 2nd text box upon (pressing enter key)carriage return press in the first text box after entering some text in first text box.

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JQuery :: Finding A Script That Allow User To Focus One From Textbox To Another Textbox By Onkeypress Event?

Dec 17, 2010 08:17 AM

I would like to know whether it is possbile to have a script that allow user to focus one from textbox to another textbox by onkeypress event.

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AJAX :: UpdatePanel - Textbox Focus - Load A Page Instead Of Using A Control To Load

May 14, 2010 11:46 AM

Control ctrl = new Control();
ctrl = Page.LoadControl("uc1.ascx");
ctrl.ID = "DynamicCtrl";

instead of using a control to load can we load a page .. like example.aspx

page mypage=new page();
mypage= Page.Load("example.aspx");

how to do this. as i am getting the erro

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Web Forms :: Using Textbox.focus() Settting Textbox To Top Of Page

Oct 09, 2009 02:47 PM

I have a dropdown for countries, when US is selected the page posts back with a drop down of US states. I'm using dropdownname.focus() right now, but the dropdown focuses on the *bottom* of the screen. So the postback and focus is working almost the way I want it to. I'd like the dropdown to appear at the top of the screen instead. This is not to say that I want to return to the very top of the form, since my dropdown control is quite a way down on this long form, but I do want the dropdown to show up as the first visible field after postback.

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Web Forms :: How To Transfer The Focus From One Textbox To Other Textbox

Feb 24, 2011 12:22 PM

I used three textbox and one submit button,When that program run first two data enter

after cursor automatically move to button.

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AJAX :: TabPanel And ScriptManger.RegisterStartupScript Error "script Tag Registered For Type 'ASP.client_default_aspx' And Key 'btnclickform' Has Invalid Characters Outside Of The Script Tags"

Feb 11, 2010 02:37 PM

Protected Sub btnClick_Click(ByVal sender as Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles btnclick.click

Dim sb as New System.Text.StringBuilder()
sb.Append("<script language='JavaScript'>launchExecutable('")
sb.Append(" 2 ")
ScriptManager.RegisterStartupScript(btnclick, me.Gettype(), "btnclickform", sb.ToString())
End Sub

This is a cut down version of my code, but I'm running this on a TabPanel, so it sets on an Update Panel. If I run this code on a standalone aspx page it works...in other words, without the TabPanel. However, I need it to work on a TabPanel. This is the errors I get: Microsoft JScript runtime error: Sys.WebForms.PageRequestManagerServerErrorException: The script tag registered for type 'ASP.client_default_aspx' and key 'btnclickform' has invalid characters outside of the script tags: );. Only properly formatted script tags can be registered.

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