I am new to asp.net.... but this should be simple, yet it does not appear to work. I must be doing something wrong. I have a web form with a dropdown list. I have successfully populated it with data from sql server using a datareader. How do you reference the item that you selected in t...more >>

how to access invisible column inside gridview ...more >>

I created a derived class from "Literal". I put the code in the App_Code folder and the control is working as expected. Now, I wan this control to be in the ToolBox, just like the others, what do I need to do ? Should it be in a separate library file to be able to get this ? Thanks in advan...more >>

I have a 2.0 framework page that has several texboxes, a gridview, and a sqldatasource. The user enters criteria in the textboxes, clicks a button, and the gridview displays the appropriate data. VERY simple. Recently I started a new web site in VS 2005 and created a Master Page. I took the se...more >>

Howdy, I have a little email script in asp.net 2.0 that simply receives the request.form from an HTML form and sends the email then sends them to a thank you page. Works great. However, is there a way to point the form to the DLL for the file instead of the aspx page? The aspx page is prett...more >>

Hi Ive created a website using VS2005. I cant see any option to add this project to MS Visual sourcesafe 6. Firstly the sln gets created in my personal folders under Visual Studio Projects. All other files are in the folder I created for the project. There is no vbproj file at all. If I add...more >>

Hi, The web site web application tool which allows you to manage users etc, has to strong a security requirement for me. Is there a way i can change the setting on this.. having 7 characters with one none alpa char is to strong... Thanks ...more >>

Hello All, I am developing a web front end using the standard datagrid in the 1.1 framework. Currently it allows users to navigate through records 20 at a time via previous and next buttons. This functionality is working nicely and efficiently. I like this because I dont have to grab ALL the...more >>

Hello all, i think i have a simple problem however im unsure how to go about solving it. Any pointers welcome. I am loading a usercontrol dynamically when a page loads depending on some input parameters. Now, I understand that I can use the Controls.Add() members to add the control to a ...more >>

I Set the width of the table/TR/TD and the grid Control to 100% but at run time the DataGrid takes only 60% of the screen while it wraps some of the text within the control Anything to change that? thank you, Samuel ...more >>

Hi, I think the subject says it all... thanks ThunderMusic ...more >>

Hello, I have a LinkButton that does two things: 1. Open a GridView to view the records to open in the FormView (fvServiceNotes) 2. Directly open the Formview in Insert mode (fvServiceNotes). If you select the GridView, it show a list of records. On the "SelectedIndexChanged" e...more >>

I'm trying to use the login control and have it use the membership provider framework to authenticate users and am having a problem (which i'm sure will turn out to be a stupid mistake on my part)... this is what I have done thus far: Created a database on a sql 2000 server and then used the a...more >>

Hi, I recently received a task to have a .wav file play only once when home page is 1st loaded and only play again when the user re-visits the page by opening a new browser. I am using asp.net 2.0 framework. Could someone please guide me? Thank you. ...more >>

I am using Visual Studio .NET 2003 (I also have VS .NET 2005 installed) I have a group of four radio buttons, and button, to set the first radio button as checked. When I run the app, and say select the third radio button, then click the button, the method associated with the Click event o...more >>

How can I remove the cache of a page (cached with VaryByParam) for certain request params in code? i.e I want to remove cached page for some id=344, but want to keep page cached for some id = 1? Thanks ...more >>

Hi all, I have a questioion about how to configure my virtual directory I have my website at "c:\inteput\wwwroot", and I have also a virtual directory "c:\inteput\wwwroot\admin" I am using ASP.NET, asn W2K3. In my website (www.mydomain.com) I have my web.config, global.asax...etc, and i...more >>

I cannot get a session to stay active between web pages. I initialize a Session with variables and then execute a Response.Redirect(url,false); The called web page has a different sessionid that the page which sent the response. I have my sessionstate set to: <sessionState mode="InProc" ...more >>

Hi, I have some controls with these: <%@ OutputCache Duration="500" Shared="true" VaryByParam="None" %> However, I need that under certain user action, specifically, changing a value on a dropdownlist with auto-postback, the cache for the control be cleaned and the content regenerated. I...more >>

Hey asp.net 2.0 I'm wondering how to configure a web setup project so that when user installs the website, the istallation process promt the user with licence agreement... The user has to accept / decline.. etc any here have a link to an article about this? Jeff ...more >>

I have a listbox along with an image control working in an Atlas UpdatePanel. It works ok and is not causing a postback but the Listbox has this nasty habit of moving the selected row to the top of the box. So, it's not as smooth as I would like it. Is there some way to defeat this behavi...more >>

Hello my name is Kevin i have a problem with loading a css file for my Login.aspx when i remove the <Authentication> part below my layout is shown in my login page otherwise it doenst load the CSS, what could be the problem ? heres my css file : A {font-size: small; color: #7C6F5...more >>

I'm expecting this function to return the same value each time the page is hit within the same session: In other words i want to save the guid as a session variable Function TempImageGUID() As String Dim _Temp As String If Not (Session("TempGUID") Is Nothing) Then _Temp = Session("Tem...more >>

The refigerator image shows up in one browser, but not in the other (both IE): The banner shows up in both. The refrigerator is selected in code by browsing the file system. Any ideas? http://globalproportions.com/view/view_item.aspx?i=284 ...more >>

How do I get the value of the emailtextbox in a form similar to ctl01$FormView1$EmailTextBox? __Page ASP.posting_post_test_aspx 0 0 0 ctl02 System.Web.UI.LiteralControl 0 0 0 ctl00 System.Web.UI.HtmlControls.HtmlHead 0 0 0 ctl01 System.Web.UI.Htm...more >>

Hello, I am trying to create a custom email class but this one is the first class I create. Where can I find some tips of how to create classes? I have various problems. For example, there are properties which, when not defined by the user it won't be used on my code: Public WriteOnly ...more >>

Hello, Stored procedure returns results of 3 different queries. On ASP.NET 2.0 page I have a SqlDataSource control with SelectCommand equals this stored procedure name. I want to be able to bind 3 different controls on the page: 1 dropdown control, 2. formview and GridView to each datatabl...more >>

Is there anyway client side in IE to determine when the "X" button or the "Close" menu item is clicked?...more >>

Some images don't show up in my friend's browser, but they work in mine. The banner show up in her browser and mine, but the refigerator only shows up in mine: The refrigerator is selected in code by browsing the file system. Any ideas? http://globalproportions.com/view/view_item.aspx?i=284...more >>

hey all, i'm using the following procedure in my page_load: ClientScript.RegisterStartupScript(me.gettype,"key","script") however, on postback, it always says false. any ideas, thanks, rodchar ...more >>

Hi All, I'm a newbie at web design, and would like to know how to best design a layout. Right now Im using VS 2003, framework 1.1. I have designed page layouts as follows: 1 .A Table structure with a HEADER, LEFT MENU, CONTENT and FOOTER section as table cells and rows, each contain...more >>

Assuming two aspx pages named Defaul1 and Default2 whith separate code behind files. The corresponding class names are Defaul1 and Default2 respectively and are in the same namespace (MyCompany.MyApplication.UI). In the "Page_Load" of Page2 class I have the following code if ( Co...more >>

Hello, Has anyone use the Open File Dialog Box in ASP.net? I know you can add the HTML File Field control to your ASP page and it will open the File Dialog Box for you. However, I would like to add a Button to my ASP page instead that does the same thing. I'm new to ASP.net and C#, so ...more >>

Hi All, We use the ASP.Net end-user management system. How to "Suspend" and "UnFreeze" end users? Our web app should have a web form that allows our customers to temporarily suspend one of their end-users. (This is NOT locking users when they type wrong passwords). This link didn't help;...more >>

I'm just beginning to learn ASP.NET 2.0. I wonder what's the reason for using or not using the code behind file? Thanks for replying... -- Regards, Pedestrian, Penang. Message posted via DotNetMonster.com http://www.dotnetmonster.com/Uwe/Forums.aspx/asp-net/200609/1 ...more >>

Hi everyone, Maybe a silly question but if i have DataService1 - 5 in my data access layer, and DataService3 returns a dataset that contains many fields, one of which is a foreign key. The foreign key belongs to a table that i retrieve using DataService 4. Is it ok, to call the DataService...more >>

hey all, i have a master page that consists of a header section and main body (in other words 1 column, 2row table). i placed a contentplaceholder in the header and in the body. so how does atlas come into play if i have dynamic stuff in both the header and the body. i tried putting an upd...more >>

Hi there, I've just switched over an app from one iis server to another.. the sql server db remains in the same place. Windows authentication was, and is being used.. with the IIS server running under the same account (same domain etc.) - I've probably got some of that wrong but the gist is...more >>

Could you give sample codes or suggestions on how to build a web application with live video streaming? Thanks!!!...more >>

Hi If I have a number of rows in a table on a web page. Each row has, say, four cells. And each cell in the entire table has a unique ID. If the page is posted back can i get hold of a particular cell and check the value it displayed. cheers Newish ...more >>

Dear All, Is there any to show progress status of all activities like database retrieval, navigation from one page to another page? I am looking for some source code to integrated in my .net application. Any help is very much appreciated. Thank you CT...more >>

How can I pass a user's display name or first+last name (not the login name) from their AD account in an ASP page? ...more >>

Hey asp.net 2.0 I created a simple helloworld website so I could tryout athentication in asp.net 2.0 Start page is Default.aspx. The problem is that when I start this web application I'm not directed to Login.aspx I thought asp.net knew that I wasn't a authenticated user and automatica...more >>