Hello all, I have set up a very simple master page (a table, a button and a ContentPlaceHolder) and have set a simple web form to use it. The web form (code below) has a textbox, a simple validator and a button on it. When I press the button on the 'sub' form, I wish for validation to take ...more >>

Hi, After using a VB.Net code snippet the parameters are highlighted in green even after I've left that area or moved to a new snipped. Anyone know how to commit a code snipped so that it is just normal code again? Stew ...more >>

Hi, Quick question. What's the best way to create the handler for Page_Prerender in ASP.Net 2.0. I used to just use the dropdowns to select (Page Events) on the left and choose PreRender in the right hand dropdown. Now however these are not listed. Any recommendations? Stew ...more >>

Hi, I'm trying to install MOM-2005 but the setup complains that I don't have asp.net, where do I find this program and how do I install this from? Please help, thanks. Brian. ...more >>

Hi I have created custom membership/role/profile providers as per the web.config below. My questions are; 1. Have I defined them correctly? 2. How can I make the Login and Create User Wizard controls to use these providers instead of the standard providers? Thanks Regards web.c...more >>

An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/In...more >>

Hello, I am creating a master page for a web site. All pages created from this master page will use the same theme. However I am not able to add the theme in my master page. Why is that? Do I need to add the theme on the top of each page I create from this master page? Thanks, Migue...more >>

Hello, I am working on my first Asp.Net 2.0 web site using VS2005. I know about the login controls on Asp.Net 2.0 but they seem really strict. I would prefer to create my own forms and using the new Asp.Net 2.0 classes. On this web site I need to have authentication for users. I also ne...more >>

Hi, I was wondering if this is true or not. I was under the assumption that if you open up the first browser window, call up an asp.net app and I opened up another browser window that called that same asp.net that the sessions would be different for both windows? Is this not the case? J ...more >>

Hello, I just moved from Visual Studio 2003 to Visual Studio 2005. I am creating a web site and all the images are in App_GlobalResources. In Design View I can see all the images but as soon as I preview the web site in Internet Explorer i can't see any image. In my browser I checked th...more >>

Hi, I would like to get some advice. I know enough vb.net on win apps, but I have never worked on web applications and asp.net. I would appreciate if you could indicate the most basic tutorials where to start my journey with ASp net. At my stage, more than references, I would need some...more >>

First thing I noticed with vs.net 2005 is that the page is in flowlayout and there is no pagelayout property that I can set to gridlayout. Are we no longer going to be able to place things on our page where we want them?? Thanks, T ...more >>

Hi , I have two Sql Server 2000 on seperate machines , First one accepts datetime format like ("dd.MM.yyyy hh:mm:ss") And Second one accepts datetime format like ("MM.dd.yyyy hh:mm:ss") 1- Date formats are different because of SQL Collation? 2- Do regional Settings affect Sql date format? ...more >>

Hey I have asp.net project developed in VS2003, now I want to convert it to VS2005 but to use it with file system not IIS how to do it ? Jarod ...more >>

I've written an enumeration object, and now I want all the web forms and web controls in my project to be able to use it. Is this possible? How can it be done? Thanks, -Dan ...more >>

I have a checkbox on a web page. When it is checked, I want a Table to = appear (or disappear when the checkbox is cleared)... I was hoping to = use client side code for this, so I created a short vbscript routine and = added this to my code behind module: chkRecur.Attributes.Add("onchange",...more >>

The connection strings now have a ConnectionStrings section in the web.config. However, the main flaw of this method is that if you put the password in the connection string that it can be read by any text editor that might have access to the root directory. Is there a method in place now t...more >>

I have tried to convert transparent icons to transparent gif's. I'm not succesful. Could you check the (running) project and possibly give some corrections? I think i need to obtain both images and make my own loop. I have the feeling this code is not working as intended. The transparancy w...more >>

Hi. (For information, i'm working in VB.NET) I have a datagrid on my page. On its creation, I add a dropdownlist in each cell, with a different ID each time. This works fine. But now, I can't access on the selected values of those dynamic dropdownlists. I tried this : CType(Me.FindCon...more >>

how can i override the "ArgumentOutOfRangeException" or catch it in my dorpdownlist? ...more >>

I have some code that enables users to download the contents of a DataGrid as an Excel file. The following code snippet is the relevant part. It works just fine - meaning specifically that the downloaded Excel file is what I want. The problem is that every time this code runs, my "catch all...more >>

Hello everyone, I have a web page which needs to open files of type .pdf (adobe) and ..doc(microsoft word). I tried something fairly simple and have been having a lot of trouble getting it to work. So far just started with PDF as I figured that would be the simpler of the two. However w...more >>

My problem is that when I am trying to use Server.Execute("Somehandler.ashx") I am getting HttpException. [HttpException (0x80004005): Error executing child request for Somehandler.ashx.] System.Web.HttpServerUtility.ExecuteInternal(IHttpHandler handler, TextWriter writer, Boolean preserve...more >>

Can I call a vbscript function written for asp in asp.net code Do I have to rewrite in .net?...more >>

I have a datagrid that I need to allow the user to page and sort as well. first, paging I need to show the pages in the footer of the grid like this Page 1, 2, 3, 4, 5, .etc and then in the right hand corner of the footer i need to show the number of records such as this Total Cars in ...more >>

Hi all, I have a need for a STA thread from asp.net. I can create the thread and it runs fine. But when it is finished, the thread still 'hangs' arround. Visible only to the debugger..... I get the "The thread has exited with code 0 (0x12fc)." in the debugger each time the thread seemly e...more >>

I've written the code to do a search from one page and display the results on another - and then I got stuck (because I'm just beginning) It's amazing how difficult it can be to find something so easy. How do I navigate to another page?? (VB.NET) ...more >>

Howdy I've got a ASP.NET webform page that pops up a window for a user to make a selection. Once they make a selection in this popup window, the form in the popup is submitted an update to the DB is fired, the window closes, and the opener window's (server) form is submitted (via JavaScript...more >>

Hi, I need to write a .NET application that converts all the documents except images into pdf. Is it possible to do it in .NET? How could I do which documents can be converted to pdf? we have acrobat SDK with us. Does that help? please let me know if you have any ideas? Thanks, Sridh...more >>

Hello All, I am creating a DropDownList of people's names and address. Each item will be a combination of the individual's name and address. if a person has two addresses, his/her name will appear twice, once with the first address and once with the second. I need to highlight the firs...more >>

Is it possible to develop a control to run a small executable on a client machine from an asp.net application? I am trying to automate getting the mac address of each computer in a large office and I'm hoping to find a way to run the getmac command on each pc from a web application so I can s...more >>

Here is a form I'm building that will let people register and eventually pay for a certain conference. http://www.itsva.org/calendar/conferences/2006/regform.aspx I'm using the AutoPostBack attribute of the DDLs to call subs and to calculate the Grand Total. I don't suppose I can have the ...more >>

In our root web site, we have roughly 100 folders. 10 of these are virtual directories. The other 90 folders are a mix - some contain static HTML content. Others contain subfolders and additional virtual directories. Yikes. I need to identify all the virtual directories on our server, bu...more >>

hi, i'm new to .net 2.0, and am just starting to get to grips with the gridview. my page has autoEventWireUp set to true, which i gather is supposed to figure out which handlers to invoke when appropriate based on your method names . the GridView has OnRowCommand="GridView1_RowCommand" in the ...more >>

Perhaps someone more experienced than I can help me with a very basic issue: Suppose you are designing ASP.NET pages that resemble forms. In terms of going about laying these out, if you want to control the exact location of each element, do you use a table and place elements in the cells? ...more >>

Hi, I have an asp.net web application which uses a pop-up form that works a bit like a dialog box. when the user clicks "OK" it does a postback (basically a form post if you don't know .net) to save the contents of the form, and then I put an onload event to do a window.close. this works...more >>

I posted this earlier, and got no response. Basically I need to be able to grab a value from one of the fields in a gridView to populate a dropdown in another column of the gridview: I have a gridView that has 2 templated columns that contain drop-down lists. The first drop down list use...more >>

Hi, I am migrating a large app to .Net 2 and am having problems with accessing hidden fields using javascript. As I am using masterpages the control names are prefixed with the control reference of the masterpage '_ctl0_cphMain_MyHiddenField' etc. The app uses dynamically assigned master...more >>

I am thinking about using Caching application block in my web application, for the performance reasons. My ideal sitiuation would be if i could plug in the application block between my Persistence layer and database, so that objects are created from the cache and cost of CRUd operation can ...more >>

Can I install VS.NET 2005 on the same workstation as VS.NET 2003? My app is v1.1 but want to start playing. Just dont want to break 2003. Thanks. ...more >>

I have a simple flash file that plays within a webform of an asp.net app. When running from the server the flash file works fine. But when I run it from my localhost the flash file simply doesn't play. I have Flash installed on my localhost, and I'm not sure why its not working. Is there...more >>

Hi, We have an ASP.NET 2.0 (C#) application that has a web form with a CheckBoxList control and a CustomValidator control. The CustomValidator control is used to validate that at least one checkbox is checked in the CheckBoxList control. Everything works fine for the server-side validation. ...more >>

Hi there, I live in Detroit, MI and i am looking for THE best training institute that could offer training in .NET frame work 2.0, ASP.NET 2.0 and Sql server 2005. I do have couple of years of hands on working experience on ASP.NET (frame work 1.1 visual studio 2003) and Sql server 2000. I ...more >>

I'm trying to implement a site whereby administrators can setup a layout for a webpart site that affects all users, then individual users can personalize their pages. I have configured the site so that when an user with admin role enters edit mode, SharedScope is set to true. However this rese...more >>

is there a way to get the WebDev.WebServer for VS2005 to process server side includes??? thanks for your help on this, mo ...more >>

Environment ASP.NET 1.1 , Windows 2000 Advanced Server As part of our project requirement we're calling a long running process (Stored Proc - Database residing in a different machine). We made this to be taken care by a Asynchronous Handler (*.ashx) and called using the xmlhttp object. In...more >>

With this TreeView declaration: <asp:TreeView ID=3D"Cloner" runat=3D"server" SelectedNodeStyle-Font-Bold=3D"true" = SelectedNodeStyle-ForeColor=3D"#003E21" OnTreeNodePopulate=3D"PopulateNode" = OnSelectedNodeChanged=3D"SelectNode" ExpandDepth=3D"0"> </asp:TreeView>=20 ...more >>

Hi, I have a question. I am trying to write File Functions to read data from a file. This function accepts FilePath as the parameter and returns Byte() Array. Some times if the file is on the Network and let's say the Network folder '\\SomeMachine\SomeFolder' is mapped to some drive like ...more >>

foo { background-color: rgb(255,0,0); color: rgb(0,0,0); opacity: 50%; } in vs2005, opacity attribute is not valid. it says opacity is not a known css property name.... and also not apply in browser ...why? i'd like to apply opacity . ...more >>

Hi I am trying to setup a customised membership provider and I am getting the following error when trying to run the app; The entry 'AspNetSqlMembershipProvider' has already been added. The line is: <add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvi...more >>

Hello every one, Is it possible to apply <t:ANIMATEMOTION> to a DataList Template Item in a user control ?....more >>

I want to add at runtime, a textbox which when clicked in, displays a calender which returns a value to that textbox. Not sure how to do this dynamically at runtime. Any ideas? ...more >>

I have an ImageButton which I would like to have the following behaviour: (1) User clicks button, button is disabled. (2) Page validators fire (3) If page fails client side validation, reenable button. Otherwise submit. I have tried the following code but it is not working: JS: f...more >>

Can anyone tell me how to populate an excel file from .net application (it would be fine if it is asp.net)...more >>

I need help whether .net languages support namespaces to send sms to mobile Is there any sms gateway through which sms from email can be fwd without any registeration. ...more >>