Web Forms :: Set Focus To Checkboxlist After Postback
Aug 12, 2010know how to set focus for checkboxlist.
View 7 Repliesknow how to set focus for checkboxlist.
View 7 Replieshow do i set focus to a textbox on a postback
View 1 RepliesI have created a async search of a gridview, where the displayed data only shows items that match whatever is typed into the text box. After i type the search the grid refreshes the results, but the focus goes away from the textbox itself, which gets really annoying. is there any way to keep the focus on it?
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I have a form with 2 sections. The first one contains some radio buttons. The second one contains a checkboxlist. When we change the selected radio button then it modifies the elements in the checkboxlist. For this I setted the radio buttons with autopostback, and in the code behind (in OnLoad) I populate the CheckBoxList depending on the selected radio button.
This work fine.
The problem is that I also have a button at the end of my form which post the data of my form in another page (with PostBackUrl). Then in that page I would like to retrieve the values of the checked checkbox. But I can't find how to do that. In the Request.Form I don't see anything.
I searched on the web but I didn't found really a solution.
i have a text box with autopostback= true
as in the TextChanged event i have code to get details from database.
i need to check if the text value is empty. if yes need to alert/ display a message and prevent further process.
else fetch the details frm database.
surfed the net and found that onblur and autopostback= true cannot be used for the same textbox.
whts the alternative forr acheving the desired result.
I have a search page with 3 TextBoxes that users can filter a search with.
I have put the focus on the TextBox that contains text. If more than one contains text just focus on last TextBox.
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After the code runs and a user searches, the focus comes to the beginning of the TextBox, not the end where it would be presumed. How to put insert marked at the end of that TextBox?
I have a simple page where I want to filter a ListBox based upon a value(s) in a textbox - both are in an UpdatePanel.This works correctly, however, after the postback the textbox had lost focus...so I set focus back in the page_load.Then I noticed that the cursor was now at the beginning of the text when I want it at the end so the user can carry on typing, so I added an onfocus(...) attribute to the textbox to set the value back to itself (see code below).This works the first two times, but then it stops setting focus to the textbox?
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="ListTest.aspx.cs" Inherits="SalesForceTest.ListTest" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
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How can I maintain focus to a textbox which is placed inside a usercontroll while on postback.
View 6 RepliesPlatform: ASP.Net 2.0 I have multiple checkboxlist controls on a webpage. Along with that i have the same number of buttons on that page. Initially all the checkboxlist controls are hidden. When user clicks on a button, corresponding checkboxlist controls gets visible making others hidden and allows user to select the options.
On postback, if user clicks on the same button again, the corresponding checkboxlist gets visible but the item selection is not retained. However, this happens only in IE. This works fine in FireFox. I am using JQuery to toggle the visibility of checkboxlist.I guess the problem is because i am toggling the visibility of checkboxlist which IE doesnt seem to like. What is the solution to this problem?
I'm having a really strange issue with the MaskedEditExtnder. I've attached some markup for one of the textboxes. I'm using a MaskedEditExtender and MaskedEditValidator along with a CalendarExtender so the user has the option to type the date or click on an image and pick the date.
So, if I enter/pick a date then select a control that forces a postback (usually a dropdownlist but not always) when the page is returned the focus goes back to the textbox I just entered the date in. So what about the MaskedEdit, MaskedEditValidator, CalendarExtender would cause the page to return focus to the control being extended? See markup below - am I missing something??
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I've got a simple ASP.Net form with txtBox and btn.
User click btn, which adds text to an ASP:TextBox in a postback (its adding a known "starter text".
After the postback I'd like the focus to be set to the end of the text in the textbox.
If I call Page.SetFocus(...) or txtBox.Focus() then the txtBox gets focus, but at the beginning of the text - which means if the user starts typing, they'll be in the wrong place.
e.g.
cursor100-01
would like it to be
100-01cursor
I've tried the following in the textbox:
onfocus="alert('focus');this.value = this.value;"
but the "alert" only appears the first two times? Then nothing?
We currently have a page with several user controls (8 of them) and when a control that is contained in an updatepanel initiates a postback the focus is not retained. In some cases, it looks like the focus is sent to the top of the page, and in other cases the focus looks like it is sent to the control with the TabIndex=1.
I have tried 3 different solutions and they all end up with the same result.
The first two were from article:
[URL]
Solution 1: At the end of the server event executed in postback, add:
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The article says both of those solutions worked, but for us, neither of them did.[Code]....
ASPX.CS
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In all 3 scenarios the control we want to have the focus gets the focus for a split second and then the focus is cleared (set to the top of page, or TabIndex=1).
Is it possible to put focus back on a gridview row after that a selection of the row generates a postback?
I'm trying to add an onkeydown handler on the gridview rows in order to use the keyboard for navigation. My problem, I believe, is that after the first postback, the selected cell loses focus, and so the next key stroke is not caught by the cell.
I have the following code
The grid view
<asp:GridView runat="server" ID="gdvPersons" AutoGenerateColumns="false"
onrowcreated="gdvPersons_RowCreated" onselectedindexchanged="gdvPersons_SelectedIndexChanged">
<Columns>
<asp:TemplateField HeaderText="Name">
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VWD 2008 Express. Visual Basic.
I have a gridview control within a panel control. The gridview can contain up to 128 rows. The panel is 300px high and has a vertical scroll bar that allows me to scroll to the row I want to see or edit in my gridview. When I click the "Edit" button on an item within my gridview, the page posts back and returns to panel scrolled all the way back to the top. I have to then scroll back down to get to the item I want to edit in my gridview (which has correctly been placed in edit mode). How can I make the panel return to its postion (or stay in its postion) after a postback without me having to manually scroll back down?
I've got a page that posts back constantly and if im on the inputbox thats instide the update panel i loose focus on postback
how would i get it to recognise that im on the textbox in the update panel and keep focus on it.
I need to databind the gridview inside the Ajax UpdatePanel each time user types letter inside my TextBox control. How to override the TextChange event to force it do postback for me?
<script type="text/javascript">
function ace1_itemSelected(sender, e) {
var hdCustID = $get('<%= hdCustID.ClientID %>');
hdCustID.value = e.get_value();
</script>
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In my application i have set focus to textbox during initial get request,
then i want to disable the focus after postback?
how we can do it?
I need to charge my checkboxlist1 from database, eg load fruits and vegetables. When selecting fruits, new filter based on the previous selection in my checkboxlist2. for specific search.
View 1 RepliesOn my page: a Button1, a ListView1, a Panel1 and inside Panel1 an ImageButton1In the ListView1_PreRender-Event the property Panel1.Visible = false or Panel1.Visible = true is set.1. After first loading of the Page Panel.Visible = false ist set in ListView1_PreRender.2. After the postback click on Button1 the criteria for the visibility of Panel1 are evaluated, thus setting in the ListView_PreRender Panel.Visible = true.
View 3 RepliesI have a script that runs during the Page_Load() event which checks a database table to make sure that the user is still owns the lock on the page. If they no longer own the lock, I disable all the controls on the page and display an
error message.My thinking was that by disabling all controls during Page_Load() I could prevent any PostBack events from occuring. For example, I have a button on the page called "Save and Quit"
I'm building an AJAX based web messenger. It's similiar to the Windows Messenger whereby a chat window will open for each person you are chatting with. So if I'm talking with 3 persons, I will have 3 chat windows opened, 1 for each person. Here's the scenario. If the user have 3 chat windows opened, what can I do to inform the user that a particular chat window has received new messages? The user may have minimized all the windows or may be chatting on another window. In the case of Windows Messenger, the user can hear a sound and he can see at the taskbar area that the chat window will blink.
View 2 RepliesIn my web application, i have two button,button1 placed in master page and button2 placed in content page.what is my problem is,in default the button focus in button1 only,but i need focus in button2(content page)
View 3 RepliesIts an strange issue for me. one of my textbox is not getting focus in IE6 and 7. i also try this one this.textbox1.focus();
but still i cant see the cursor inside the textbox.
look my aspx page.
<div id="DivsingleTxtbox" runat="server" style=" display:block;">
<span>Quantity</span>
<asp:TextBox ID="SingleQtyTextBox" CssClass="qty" runat="server" BorderStyle="Groove" Width="21" Height="14" style="margin-top:7px;"></asp:TextBox>
</div>
I need checkboxlist with Images.When i mouse over to checkboxlist item display image like tool tip.Checkboxlist loaded from database.i will give picture url only and also i need text for list item.
View 4 Repliesi have more than one checkboxlist in my page and i write them form codebehind
the question is how would i limit all of them to only 2 choices.