User Controls :: Set Focus To TextBox Only On First Page Load And Not On PostBack
Mar 13, 2014In 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?
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?
Control ctrl = new Control();
this.PlaceHolder1.Controls.Clear();
ctrl = Page.LoadControl("uc1.ascx");
ctrl.ID = "DynamicCtrl";
this.PlaceHolder1.Controls.Add(ctrl);
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
In my markup, in addition to a number of other controls I have the following:
<%:Html.TextBoxFor( m => m.UserName)%>
I'd like to be able to set the focus to this textbox when the page is loaded. Is there a really easy way to do this? I have to admit that so far I haven't found it. I know that I can do this using something like this JQuery/Javascript code: $('#UserName').focus();
However, I don't like the fact that the model field name 'UserName' has to be expressed as a string constant again here - it smells of a maintenance problem. I'd really like to be able to reference the model field directly if possible. Somethiing like this: $('#' + '<%:Html.ModelFieldNameFor(m => m.UserName)%>').focus();
I have a log in page that I created and I want the username textbox to have focus when the page loads but I am not able to get it to work.
I have tried.
txtUsername.Focus()
MyBase.Form.DefaultFocus = txtUsername.UniqueID
I have tried a function.
[Code]....
None of this works.
Here is my entire apsx page code.
[Code]....
Here is the code behind load event.
[Code]....
As you can see I even tried playing with the tabindex in the aspx page with no luck.
I am trying to set the focus to the user name TextBox which is inside an ASP.NET Login control.
I have tried to do this a couple of ways but none seem to be working. The page is loading but not going to the control.
Here is the code I've tried.
SetFocus(this.loginForm.FindControl("UserName"));
And
TextBox tbox = (TextBox)this.loginForm.FindControl("UserName");
if (tbox != null)
{
tbox.Focus();
} // if
I 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?
[Code]....
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.
[code]...
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?
how do i set focus to a textbox on a postback
View 1 RepliesI 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">
[code]...
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?
I have a User Control that I Made it as Login Control.
and I put the User Control in MasterPage.
and I have a ImageButton for rss in master page.
when user fill username and password textboxes and Press Enter on keyboard the rss page appear instead.
how can i set focus to Login Button in User Control?
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.
View 4 RepliesI 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>
[code]...
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 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 .
Based on my dataset row value , my drop drown will focus the particular list item in page load event.
ddparty.SelectedIndex = ddparty.Items.IndexOf(ddparty.Items.FindByValue(ds.Tables[2].Rows[0][1].ToString()));
i try the above code its not working.
Here is my requirement -
1. I need to load a user control on link click event of a link button during postback of aspx page.
2. On button click event of a save button on that aspx page, I need to read the selected values from that user control on further postback.
If I write the loadcontrol code in link_click event, the control is not recognized at all in the button_click event. When I shift it to page_init and execute only during not postback, the user control loads with default values.
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 have been browing forums & googling for a couple of hours this morning, trying to find an answer to what (to me) should be a very simple issue. (I am a Delphi programmer moving somewhat reluctantly to Visual Studio C# , for web apps) I have created the simplest ASP.NET website in Visual Studio, containing a Textbox and a Button. When the website loads, I want Textbox1 to have focus. Simply doing
[Code]....
and this too does not work. However, if I press the Enter key when the webpage is displayed, then focus does move to TextBox1 (and pressing Enter again will fire any code attached to Button1). Surely it cannot be this hard to perform something so simple?
in my webpage setfocus is working ,in that web page contain the master page am trying like that one Master page
Page.Form.Defaultfocus=txtboxid.ClientId;
or
Page.Form.DefaultFocus=txtboxid.UniquId; how to do in master page
but it is not working
I have a page with an iframe on it in which I load another page.On this iframe page I have some textboxes above eachother.When the first textbox is filled with a code the textchanged event is called nd the code is checked with the database.After the code has been changed to the right one (if needed) I want the focus to go to the next textbox.
So at the end of the event I do: Page.SetFocus(txtbox2)ut after the postback refresh, the focus is gone.
I have also put the control to be focused in a session variable and then in the page_load event I set the focus to the control in the session variable, but still no focus on the textbox.How can I put it on the 2nd textbox?all is done in the Iframe page codebehind.
I need this focus because the two textboxes are filled via bar code reader and after the scan an "enter press" is done automatically and to be able to allow two scans after each other this focus change is needed.
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.
View 9 RepliesIn my base page, I have a dropdownlist control which loads different usercontrols on selectedindexchanged event.
While loading these usercontrols, my page postbacks all the page. I used updatepanel but again same problem.
Is there any way to load controls without postback?
Here is my code:
[Code]....
On page load is there a way to enumerate all the nest user controls for that specific page load?
I'd like to be able to enumerate all the user controls that implement an interface, and call the interface method for the controls before asp.net passes control to thier page_load events.
The problem is from the master page level, any page in the app could be loading, and each of them could have any random user control, and I need the type reference to determine if they implement the interface, and to call the method.
I have a progress bar (which is a user control). When user, click a button, this progressbar will get displayed. The issue is ...even if the progressbar is visible, I am able to set focus to other controls in base page. I need to blur the base page...and set focus to user control.
View 2 Replies