I am trying to access a control from edititemtemplate in itemdatabound event, but I get a run time null reference exception. Class file : In Datagrid_update I am able to access with no issues. DataGridItem item = DataGrid2.Items[DataGrid2.EditItemIndex]; string test= ((TextBox) item.Cells[2]....more >>

Hi, I have a set of 10 rows. I want to display the row structure only when it contains data. The setting of values is .done in my code-behind. I tried setting the attribute visible="false" for my <tr> so that I can make the rows disappear altogether ( and set it to visible="true" from the cod...more >>

Hi, I'm unable to access values in my Datagrid. Datagrid thinks it hase only 1 Cell. So here it is: The Datagrid is binded in PageLoad, AutoGenerateColumns is false, Columns are added on PageLoad like this: BoundColumn Bound_Column = new BoundColumn(); Bound_Column.Data...more >>

I'm running into a well-described issue in the ASPNET model that I haven't found a good work around for. I have a GridView to which I dynamically add data-bound TemplateFields at run-time. The specific fields that are added depend on the state of the application. The contents of these fields ...more >>

Hello, I have an ASP.Net application that uses the Wizard control to build a = newsletter. There are three steps in the wizard. The customer's specific design data are loaded from a database in step 1 = of the wizard and saved into a session variable. In step 2, when the user clicks on a...more >>

ASP.NET 2.0 These settings below (see PROBLEM SETTINGS) are causing my webproject to NOT connect with ASPNETDB.MDF. In this webproject have I created 3 users. I can see 3 users in the "ASP.NET Configuration window". But after I have added the settings (see PROBLEM SETTINGS) below to my web....more >>

Hello, I have content that fits into a contentplaceholder on the MasterPage. I need to create a pop-up window from the content page. Whenever I use window.open it opens the content in the contentplace holder and not a pop-up window. Any ideas? Thanks..... ...more >>

Hi all, My application consists of a MasterPage which is used for all WebForms. I then create UserControls to populate the content area for the different WebForms. In one complicated UserControl I have a number of Javscript functions. Everything on the page works fine, until I try to add...more >>

I have an aspnet application which I only want part of to be avaliable between the hours of 9am and 5:30pm but I dont know where to start. Help needed! ...more >>

Is there a trick so I can use a modeless dialog box in a master/content webform? I can display the modeless dialog, but it vanishes when a new content page is loaded. I need it to stay visible while the content pages are navigated.; I was able to do this using framesets by putting the j...more >>

ASP.NET 2.0 I'm about to add a membership provider to my web.config. I came across a tutorial on internet telling how to do it. This tutorial shows an example on how to do it. part of the example: PublicKeyToken=b03f5f7f11d50a3a I assume I cannot use PublicKeyToken=b03f5f7f11d50a3a in my ...more >>

I'm sure this is quite simple, but clearly not for me today: How do you set the CSS Style of a tag in a repeater Item Template? e.g. I have this repeater: <asp:Repeater runat="server" ID="rpt_SubCategoryList" OnItemCreated="rpt_SubCategoryList_ItemCreated"> <HeaderTemplate> ...more >>

Ok, long story short, I've done this: TableRow tmRow = new TableRow(); tblCreditCards.Rows.Add(tmRow); int a = 0; while (a < 3) { TableCell tmCell = new TableCell(); tmRow.Cells.Add(tmCell); CheckBox chk = new Chec...more >>

Hi there, I put the following to the web.config file to handle the "File not found" exception: <customErrors defaultRedirect="http://www.mydomain.com/" mode="RemoteOnly" > <error statusCode="404" redirect="http://www.mydomian.com/" /> </customErrors> It w...more >>

Hi all I would like to get some ideas and opinions of my solution for dataconnection on asp.net 2.0 I have created a class which encapsulates the sqldatasource usage. With my class one can set select-, insert-, update- and deletecommand with and without parameters and also get output para...more >>

Hello, The situation is like follow: I've got GridView1 correlated with DetailsView1 (it's normal scenario). In DetailView1 I've got CRUD operations enabled. For create and edit opeartion I've 2 ItemTemplates. One of them is DropDownList2 (with AutoPostBack enabled) and 2-nd one is GridV...more >>

I have a webservice in ASP.Net 2.0, I need to store and load a xml configuration file in relation to one of the web methods in my webservice. What's the best place to store and the best way to load my xml configuration file? I can't integrate the settings in web.config, it has to be a seperate...more >>

Hi all, this is my first time posting so any help is appreciated! I am doing a simple AJAX request to our server, and I would like the cursor style changed to 'wait' when the user clicks a button which calls the function below. After the request is complete, I would like the style changed back...more >>

I have a web page which is using a "Master Page". I am wanting to use some existing functionality which allows for the look up of an email address. This functionality is contain within a "form". It looks like the following: <form NAME="EMAILADDR" METHOD="post" Action="http://SomeLocation...more >>

Hey guys, Is there ANY way to accomplish this: (see below)? Basically, I want to have a loop (a < 3 is just for testing purposes, it will be an underermined amount). In this loop, I want to be able to create a new cell each time. In this cell, I want the variable name to change. Is th...more >>

hi all! ok i'll try and keep this clean and simple i have a web app where users can log in and manage a mini site (ie galleries, files, news....) and i have a web app which is the site where all that info they can manage is displayed to the public the way i'm handling it right now, is ...more >>

I'm attempting to create a control at runtime and render the contents of it into a string. However when I do this, the RenderControl() ends up not writing anything. The page_load of the control IS being executed. Default.aspx.cs: public string render_test() { ControlCollection ...more >>

i convernted my asp.net 1.1 application to 2.0 web project application. I noticed that the "Web form designer generated code" is still part of the page. Is it safe to remove those section? Also I have a menu that is binding to the xmldatasource. I need a onClick event to be raised so tha...more >>

What's a good "go to" article on GridView with Paging.. and options with Sql Server 2005. (2000 does not necessarily need to be supported). I've googled, but am getting too many hits to wade thru. Thanks.......... ...more >>

Hi guys, I'm wondering if the following idea might be possible in asp.net, perhaps with an HTTPModule or something? Any ideas/pointers would be useful... Let's say that I have a directory full of downloads, and I want to show a license agreement before each download begins. I could have a ...more >>

I have an application that has a webservice, and the web service is utilizing Application variables to store login tokens for clients. However, the application variable seems to be disappearing on occasion, and I think it is because the application is somehow timing out and restarting. C...more >>

Hi, I need to know if anyone else came across this. The Session variable value I set in a sortCommand event handler of a datagrid does not hold on till the next sortcommand event handler and reverts back to its original value, the one I had set it before in the previous trip sortcommand event ha...more >>

We have an asp.net application that will also use MSMQ. When a client makes a request, we want to check several databases and put each response in MSMQ. We don't want the client to wait for all responses to come back. We were wondering if there is some component that will sit on the client ...more >>

hey all, I'm trying to get to an Item of a DataRow.ItemArray. I can specify the index value and retrieve the item i need but it says you can get to the item using the ColumnName (string) as well. When I try to specify the column string it doesn't retrieve it. Could it be because my GridView...more >>

Hi there, I'm trying to create an ASP site in Visual Studio 2005 that needs to include some dlls that I have already written. The problem is that when I add a reference to a certain dll, i get "The specified module could not be found (Exception from HRESULT: 0x8007007E)" when i try to build. ...more >>

I am wanting to make the text value of one control the text value of another control and I want to do this in the HTML code rather in the code behind. I have tried the following: <asp:TextBox ID="txtACF2ID" runat="server" MaxLength="8" Text="<% =txtACFIIID.Text %>"></asp:TextBox> <asp:T...more >>

Can someone please tell me if there is an alternative to patindex in ASP.net. The reason why i need it is because, i want to create a textbox to let users enter lots of words and the words will be divided by a comma. I'm also going to provide a button and when the button is pressed, i want th...more >>

Hi all! I have a gridview inside a datagrid (nested) for which (gridview) the rowcommand is not raised in order to delete a row from the grid! I also tried OnRowCommand="method", didn't work either! Does anyone know how can I make this work? Thanks in advance! ...more >>

Hi, I am new to web services and i am facing a problem. I am interested in downloading some file from internet and use it for furthur processing For eg. i have a file at a the following URL and i want to download that file in the web service which i am coding and use it for f...more >>

Hi, I am new to web services and i am facing a problem. I am interested in downloading some file from internet and use it for furthur processing For eg. i have a file at a the following URL and i want to download that file in the web service which i am coding and use it for f...more >>

Hello to everybody, I hope this group is the correct one for posting my problem. If I've posted in the wrong place, could you please redirect me to the correct group? Thank you in advance for that ;) My problem: I need to call an oracle function from a .NET application passing an XmlType...more >>

Hi Sorry to put the question here in this group, but i have need to develop an application using google api, wanted to know if you anyone out there used the google api, if so can i have a discussion on it..please Thanks in advance Desi Citizen. ...more >>

ASP.NET 2.0 I've created 3 users in my webproject. Today I added this to the web.config of my webproject: <membership defaultProvider="SqlProvider"> <providers> <add name="SqlProvider" type="System.Web.Security.SqlMembershipProvider" connectionStri...more >>

hi! i'm getting the data form the database by using datalist control,and have assigned the value to hidden field control in aspx file,now i want to get the value of hidden field in my aspx.cs file,for some manipulations.how i can get it? ...more >>

Hi there, i have 2 pages: default.aspx and getTime.aspx 1. getTime.aspx has one line: "response.write(datetime.now())" 2. default.aspx has the following html code: "<script type="text/javascript" src="getdate.aspx"></script>" When i run it it does nothing except return me a javascript e...more >>

Hi, We have a remote webhost here that runs dotnet. Interestingly, it is not able to parse any aspx files It will show a run time error even if the aspx file is blank or doesnt even exist. I played around with web.config but nothing happens. RUNTIME ERROR Description: An application...more >>

Hi I am attempting to bind data to a dropdownlist. Currently the below code will bind a persons last name just find using the datatextfield. What I would like to do though, is also be able to bind there First Name as well into that datatextfield, so that when the drop down list is displayed...more >>