AJAX :: Update Div Content Via According To Tab Selected / Track The Url
Oct 11, 2010Update div content via ajax according to tab selected. Track the url
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AJAX :: How To Keep Track Of Which Tab The User Has Selected
Jan 15, 2011using vs2008, asp.net, c# .net3.5 In this control;s ActiveTabChanged event, the ActiveTabIndex property stays 0 no matter which of the 3 tabs I select. Why is that? I want to keep track of which tab the user has selected and store this in the seesion variable so when refresh or bookmark by the user is would done properly. I was advised to possibly do this by saving the ActTab instead of the ActiveTabIndex. The problem then is how do I set the ActiveTab of the Tabcontainer, I mean how do I cast the Seesion variable so I can assign it like tabScien.ActiveTab = (castType)(Session["SavedActiveTab"]);
Web Forms :: Track Changes To The Form Content Using Either C# Or JavaScript
Dec 31, 2010We have a asp.net web form with fairly a large number of form controls (textboxes, dropdown, checkboxlist, gridview,etc..)
There's a profile list (dropdown list) - when a profile is selected from this list, the attributes of that profile should be filled in to the other form controls. then if the user changes at least one of these form values, then the profile list value should be reset to a value 'Common'. this is an item in the profile list.
Basically that means, if a user selects 'profileA' and then changes the attributes of profileA, then the profile list should not display 'profileA', instead it should show 'Common'.
what is the best way to handle this. I know there's a jquery function for 'dirty forms', but I'm not sure how to use this, and where and when to call this function.
AJAX :: Can Change Color Of Content Text Inside Selected Tab In Tab Extender
Apr 29, 2010I have TabContainer, every tab has asp:lable(inside header). I want that when I select a tab, the color of text(not tab background) would be change to white.I've already read this article but it does not help in my case. also found that .ajax__tab_active .ajax__tab_tab should be involved, but I can't find the property that can change the color.
View 4 RepliesAjax - Best Way To Do Partial Update Content?
Apr 15, 2010Initially i was planning to use master page for every page in my application. At the end, i found out every times the page is changed, it reload full page even it have the same master page. I have confused the frameset with the master page. Then, i have 2 in my minds to achieve it by not using master page.
Using iframe and set the attribute to runat server, so that i can change the page in my codebehind.(I preferred to control the page flow in server side)Make every single child page to user control. Then dynamically load it to the panel in codebehind.
Web Forms :: Update MasterPage Content Via AJAX
Feb 17, 2010Greetings. I have a master page called 'site.master'. I have a web form called MyForm.aspx that uses site.master. I have a Label control on site.master called "lblMessage". I have an UpdatePanel that contains a Button control called "btnSave". When the Save button is clicked, it updates the database via the data access layer and then should display whether or not the save was successful. I want to set the lblMessage.Text property (on master page) to display this information. I am currently implementing a method that finds the control in the master page and sets its property and this works successfully (verified via debugging), but the problem is that, because the button is in an UpdatePanel, it is not displaying the text for the lblMessage Label on the master page. In short, any ideas on how I can set the Text property of a Label control in a master page via an AJAX call from a button inside an update panel on a content page?
View 4 RepliesAJAX :: Update Panel Content Not Updating
Mar 17, 2010I have 3 update panels on a Web User Control. Two of them are nested inside of a main panel. It is supposed to update the database with the user input, then update the panel changing the validation. (I change the textbox border to red when it is empty). However, none of the panels are working. I have ever retyped the entire pages, and no luck. I have tried using trigger collections, and even putting everything in one content collection. C# Code - Web User Control
[Code]....
Is There A Better Way To Update Content Via Ajax Web Forms ThanUpdatePanels
Aug 24, 2010I consider myself very knowledgeable in web UI development, and over the last four years I have learned a lot about ASP.Net Web Forms, but I still haven't figured out a good way to update sections of a page via Ajax. I have done this several different ways which basically involves a user control loaded by some sort of .aspx page or handler. This works well, but not very generically and usually runs into ViewState issues with anything that is even moderately complex.
I would have jumped to UpdatePanel's sooner, but Microsoft's JavaScript code is total crap. Does anyone have any good strategies to load/update/refresh sections of a web form without using UpdatePanels? Or does anyone have any tips with using UpdatePanels to get around some of the front-end code crappy-ness?
Update (clarification)
Here is an example situation of what I am trying to do to be more clear. On our homepage near the bottom of the page we have some tabs with different content. Each tab's content body has different content geared to some different user type. Of the thousands of homepage visitors we get a day maybe a dozen click on any tab.
Despite this data our managers still would like to have the tabs there. Because each tab body has a lot of HTML content in it, I want to load the content of the tab when the tab is clicked. The solution is obviously to use ajax; however, where do you put the HTML/Controls to load the HTML when the tab is clicked.
I could put each tab's content in its own apsx page (e.g./home/tabs1.aspx), but then we couldn't easily embed the content in the page initially if we wanted to. I could put the content in its own user control and create a HttpHandler or page that loads it, but this leads to view state issues on more complex pages.
I could just hard-code the HTML in a function and then set it a literal or return the HTML in a handler when an ajax request calls it. Each of these solutions work. Some are more than others (the third one is terrible separation of concerns, although I have seen it before).
UpdatePanel's provide the best solution thought because they let you put the content in the correct part of the markup with out a separate file. The problem I have with UpdatePanel's is they require you to use Microsoft's javascript library. Are there any solutions that work like UpdatePanel's without using UpdatePanels?
Box on page that has content when loaded, but updates every 30 seconds Big masthead navigation menu's that I would like to load only when a user hovers over a section You have a form that displays in a lightbox when a user click's a link. (this can cause viewstate issues)
AJAX :: Refresh Update Panel Content With New Css Styles
Oct 20, 2010I was working on this last week and took a break from it to 'regroup' and start over. Here is what I'm trying to accomplish.
1. have a web form with dropdowns to allow the user to select font sizes, colors, background image, etc.
2. I want to the form to be updated with the new styles in an update panel.
3. Once the user clicks the apply button, I want the updatepanel to refresh with the new styles.
I tried this by creating an css on the fly, but the updatepanel wasn't picking up the new css without doing a full page refresh, (which we don't want to do). I only want the updatepanel refresh and either use inline styles, a <style> on the web form etc,
AJAX :: Update Panel And How To Keep Script Manager In The Content Page
Jul 7, 2010i m facing a strange problem, i have a script manager and form in the master page and in the content page i have two drop down list which are in update panel it is working fine in internet explorer and not working in other browsers. The problem is if i select united states as country then if i select some other country it again shows united states i.e the first selected option. Then if i keep the script manager in the content page it works properly.
View 1 RepliesAJAX :: How To Trigger The Update Panel In Master From Content Page
Jan 3, 2010I have an updatepanel in masterpage and information on a repeater within the panel. I want to update this information from the content page, when a user clicks a button in the content page.
[code]....
I tried this but since button control is in the content page compiler can't find the control.
AJAX :: UpdatePanel And Update Progress Content When The Page Refresh
Jan 14, 2010I have a page under MasterPageFile, I try the following code into my page; However, I can't see the update progress content when the page refresh.
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
<asp:UpdatePanel runat="server" ID="upLN" UpdateMode="Conditional">
<ContentTemplate>
<table>
<!-- My Web page content here.... -->
</table>
</ContentTemplate>
</asp:UpdatePanel>
<asp:UpdateProgress runat="server" ID="ugLN" AssociatedUpdatePanelID="upLN">
<ProgressTemplate>Image here for showing the progress bar...</ProgressTemplate>
</asp:UpdateProgress>
AJAX :: How To Work Update Progress In The Page Inside Content Placeholder
Jun 11, 2010Is there possible to work update progress in the page inside content placeholder.
View 2 RepliesAJAX :: Can Entire Content Area Of Site / Pages Be An Update Panel
Jul 5, 2010Can the entire content area of a site be an update panel? I like the idea of the header and navigation not blinking when the content page changes.
Can this be done by putting an update panel as the first element of the content pages or having a update panel wrap the content placeholder in the master page?
AJAX :: Update Panel Displays Incorrect Selected Date On 1st Click?
Jun 30, 2010I have a calendar control nested in between an update panel tag and a content template tag. Whenever the user clicks a date on the calendar, it will display the selected date in a label above the calendar.Whenever you click on any date for the first time, this will display: Monday, January 01, 0001. But whenever you click the date again, it'll display just fine:Friday, June 18, 2010My code to display the date is in the page load event:
If IsPostBack
Then
BarnNumberTextbox.Focus()
[code]...
Data Controls :: Update AJAX Calendar Selected Date To Database In GridView
Nov 22, 2015I have a gridview in which am binding all the values from database and when am editing the gridview by taking a ajax calendar extender in edititemtemplate its giving me this error.
AspCode
<asp:TemplateField ItemStyle-Width="250px" HeaderText="DeliveryDate">
<ItemTemplate>
<asp:Label ID="lblDeliveryDate" runat="server"
Text='<%# Eval("DeliveryDate")%>'></asp:Label>
[Code] .....
C# Code
protected void OrderDetails_RowUpdating(object sender, GridViewUpdateEventArgs e) {
DateTime del = (Convert.ToDateTime((TextBox)(OrderDetails.Rows[e.RowIndex].FindControl("txtDelDate"))));
}
Error : Unable to cast object of type 'System.Web.UI.WebControls.TextBox' to type 'System.IConvertible'.
AJAX :: Bootstrap Tabs Maintain Selected (Active) Tab On Partial PostBack Inside Update Panel
Jun 16, 2015My bootstrap tab is inside update panel now on postback it loses its active tab state . I referred this article :
[URL]
But it didn't worked for me. How to maintain bootstrap tab active on postback inside update panel.
AJAX :: To Get The Selected Index,selected Value , Selected Text Using Javascript Of Combobox Control
Feb 17, 2010Can i get the selected index,selected value , selected text using javascript of ajax combobox control. if yes send me the sample code.
View 7 RepliesAJAX :: Master Page Control Update From Content Page Button_click?
Mar 8, 20101. I have master page with script manager and contentPlaceHolder. One TextArea is outside ContentPlaceHolder.
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:ContentPlaceHolder id="ContentPlaceHolder1" runat="server">
[code]....
AJAX :: Unable To Update Control In Master Page From Content Page?
Sep 25, 2012 I have a marqueein master page without any updatepanel .Am updating the content of marquee from content page but it does not reflect. e.g:
((HtmlGenericControl)Master.FindControl("maq1")).InnerText =" fdf fgf gf";
C# - How To Update The Content Of A User Control If Is Outside The Update Panel
Feb 7, 2011I have a user control which is inside a update panel.This user control has a event like
[code]....
Inside this i am checking a checkbox which is outside the update panel.
But it is not checking the checkbox ?
In firebug i found that the html for that checkbox is not rendered.
What is the way to do that?
How To Update Child Panel Content Event On Parent Update Panel Content Event
Feb 22, 2011i have a tree in parent UpdatePanel on selection of Parent panel tree i am enablling/disabling the child UpdatePanel button. but it does'nt why?
how to update child panel content event on parent updatepanel content event?
[code]....
AJAX :: Track Autocomplete Extender Select Event?
Jul 21, 2010I have a textbox in my form wich has an ajax autocomplete extender. I could load the list , my problem is i need to get the ID of the selected list item and based on the selected item load few controls. the following is my code
[Code]....
all i need is a way to get the selected value to the hidden field (hdnReceiverID) when i tried with text changed of the text box it doesnt give the value.
Is there another way to track the selected item change ?
C# - Track Different Button Clicks With Google Analytics And AJAX?
Apr 11, 2010I have several pages, let's call them A, B and C. Each of these pages has a form where the user can type in some information and click a button to send those information to the server. This button click is performed in an UpdatePanel to prevent a full postback.
A customer of ours now wants to know how many % of the using visiting each site (A, B and C have different URLs) use this form. (Meaning I need seperate values for A, B and C) How to I track this in Google Analytics? It seems that I have to create a conversion(??) for each page. Is that correct?
How must I modify the existing web application to let Google Analytics know, that a user submitted the form. (without the need to redirect thank to xy amount of different thank you pages)
AJAX :: Can Change The Content Of The Content Place Holder To A New Page With Asynchronous Postback
Jan 4, 2010I am building a website in which all of the site layout is in Master page and the content of the site is in the inherited pages. I have various links for navigation in which i simple use Response.Redirect to transfer to different pages. Now the problem is that I want to put the content place holder inside Ajax Update panel so that the postbacks are Asynchronous and I want to show the postback by an animated image inside Update Panel progress control. The problem is that I am unable to achieve this result and the entire page is posted back and rendered again. I have placed the content place holder inside the Ajax control toolkit's Update panel but it does not work. Is there any way that I can change the content of the content place holder to a new page with asynchronous postback.
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