The updateprogress doesnt show the gif. If the dropdownlist is inside updatepanel without trigger, it works. Any idea? <asp:DropDownList ID="DropDownList1" runat="server" AutoPostBack="true" onselectedindexchanged="DropDownList1_SelectedIndexChanged"> </asp:DropDownList> <asp:UpdateProgress ID="UpdateProgress1" AssociatedUpd...
Hi, I want to update gridview row. But somehow my gridview rowcount is set to 0 on RowUpdating event. No idea whats going wrong. Please let me know what am doing wrong. Here is my code: <asp:UpdatePanel ID="updTrackerItem" runat="server" UpdateMode="Conditional" ChildrenAsTriggers="false"> <ContentTemplate> <table cellspac...
Rather than using the Session object or storing to the database, I am storing temporary variables that I need persisted to custom ViewState variables. For example, ViewState("MyField1") = 1 When the user hits the browser Rrefresh button, Page.IsPostback is back to False and the ViewState is gone. My question is. If the user can blow aw...
I've read through the net but haven't found a solution to the following problem. I have this example page (_ScriptManager.aspx) with a ScriptManager, an UpdatePanel, a MultiView with two Views and two LinkButtons two switch between the views. The second view contains some functionality which I want to load a JavaScript file for (_ScriptM...
I am using JQuery to toggle the visibility of a in a webforms application. I am using an update panel to suppress the postback when my is clicked. What I would like to do when this is clicked is call the JQuery code that I use to toggle the once the postback has completed. What code(client-side or server-side) do I need to impleme...
Hi, I've set a RadGrid with Paging into a simple asp.net UpdatePanel, and it caused a JavaScript exception. Does anyone familiar with that problem ? ...
I am reviewing a web app is 90% complete but it’s terribly slow, even in a local environment (web server and DB) a transaction can take anywhere from 5-10 seconds to complete. The reason for this latency is that it uses updatepanels all over the place, I mean in 99.9% of all DB interactions. What options do I have to speed up this app wi...
Hi Friends, I have created a page based on MultiView and it contain 10 view. I'm changing view index on click of corresponding LinkButton by Asynchronous PostBack with UpdatePanel. It's working in localhost. But I faced a problem on SERVER. After clicking LinkButton I found that there is no reflection on the page. Another case : Af...
Is it possible to refresh an UpdatePanel dynamically within a specify time? ...
What I am trying to Do is accessing Page Controls at Page_Load, and make a database query, and make controls visible or not visible. Here is the Code foreach (Control thiscontrol in ContentPlaceHolderBody.Controls) { try { if (thiscontrol.ID.Contains("TextBox") || thiscontrol.ID.Co...
Hi, I have problem with my UserControl. It has inside the UpdatePanel, but it must be placed inside the tag to get worked (otherwise, the PostBack is not asynchronous) The problem is, if I put that UserControl in e.g. Default.aspx page, the error appears "A page can have only one server-side Form tag" how to cope with that ? [edit] ...
Hello, I'm new to ASP.NET. Im developing ASP.NET C# web form which creating GridView components dynamically and filling them using the data received from my webservice. I'm creating these GridView components programmatically in server-side (cs file)- it has to be flexible - 1 GridView and sometimes 10 GridView components. The problem...
I have an update panel with a linkbutton inside of it. The updatepanel has its updatemode set to conditional. From what I understand, regardless if the updatemode is set to conditional, it will refresh the panel, if something inside of it initiates the postback. Is there anyway around this? ...
Hai guys, Is it possible to add multiple controls(Buttons) to PostBackTrigger's ControlId property inside a single update panel.... ...
hi friends , i'm using an gridview inside the update panel.now in that grid i have 3 columns when the values are entered in col 1 and 2 the values must be calculated and the result will display in col 3. now what i want is when the value in col 2 is entered i want an alert msg of showing that u r exceeding the value limit,say if only upt...
i have a user control that i made, and i place two instances of that control on the same page... when i interact with the first control, it updates the elements (using ajax) of the first userControl, as it should. but when i do the same thing with the second userControl, it updates the elements on the first userControl as opposed to itse...
Hi! In my site, I'm using update panel in the master page. Half of my web page will retreive the data from the database in dynamic. As, my update panel is in master page(with ajax loader), it is taking much time for every event. Is there any other advanced method to get the data from the database instead of using update panel.. Or an...
We have an ASP.NET page which uses an update panel for partial page postbacks. On the server side, the postback performs some database work and updates several UI elements. The database code is all contained in several transactions, so the state will still be consistent if an exception is thrown. We're working on some error handling c...
I'm new to AJAX, and i've just received a project to improve full of this issue. I've studied AJAX briefly, then i know all the consepts and some simple features. and i also know that while developins, it's extremely different from the deployed general look. In the middle of one of the screens, there's this: I'm new to the project as w...
i'm using update panel, my response have some javascript like bellow. After a success response, i need to eval it, load it (with external script) ex: my html response <script type="text/javascript" src="test.js"></script> <script type="text/javascript"> alert('asd'); </script> <div>test</div> <div>blah blah blah</div> ...