Hi, How do I keep the viewstate small? I think I'm only using it for redirection (String)ViewState["UrlReferrer"]. Thanks! Arjen ...more >>

Hi, I have a paged gridview (Apts_grd) tied to an Access DataSource (Apts_srcGrd). How do I get the total number of data records returned by the query? The following shows only the number of records per page: Apts_srcGrd.SelectCommand = "SELECT * FROM tblApts WHERE ..." Apts_grd.DataBind()...more >>

How do you logout from an account from the ASP.NET code? ...more >>

I came across the following statement at http://windowssdk.msdn.microsoft.com/en-us/library/hdf992b8.aspx: Although an XML document is considered to be well formed if it meets all the syntactical requirements defined by the World Wide Web Consortium (W3C) Extensible Markup Language (XML) 1.0 R...more >>

I'm a user of Visual Studio Web Developer 2005 Express Edition & I use C# as the language in it. So, the problem i'm facing is that I want to add a MouseHover event to an image but i could'nt find it in the Events' list in Properties window as in Microsoft Visual C# 2005 Express Edition.Can yo...more >>

I created a Web Application Project in VS 2005. The site is working fine in the development computer. Then I transfer all my files and dll to the production computer. I have a login form. If I try to log in, the production computer automatically generates an App_Data folder (the development comp...more >>

Hello, Ive run into this issue a few times and Im wondering if there's anything i can do to get around it. Say i have an xml file like this <data> <info category="1" name="Original Effective Date" type="" caption="" notes=""><![CDATA[1-1-84]]></info> </data> If i create an xml datas...more >>

hello - we have a web site (asp.net 1.1) and we want to start working on an asp.net 2.0 version. is it possible to run both web sites on the same server? thanks - will ...more >>

When I try to take a database field and change it with a function and return it...it will not display the image. The "Imageurl" does not convert to "src=" but stays as ImageUrl. id=Image2 will display ok ..and shows in view source as ....... <img id="gvwExample_ctl07_Image2" src=".\images\...more >>

Within IIS, I've gone to my website properties, and have changed the ASP.NET version to 2.0. But not, even the simplest of ASPX page will not show in my browser (IE). What else do I need to change? ...more >>

Hello all, My ASP.NET application seems to have intermittent problems when connecting to Active Directory server. Most of the time the Active Directory app works fine then suddenly fails and will repeatedly occur for a period of time then start working fine again. ASP.NET application uses...more >>

I have a working ASP.NET 2.0 application that uses a GridView control. How can I enable the feature that allows a user to click on a column heading and sort the contents by the information in that column? Thanks, Keith ...more >>

Hello, I am building a web form that will be used to gather information for marketing plans. The form will have 15 questions which must be answered. Each question can have large blocks of text. The issue is that the user will go to the web to enter and update their information over time, ...more >>

I'm working on a questionaire, and I'd like to add the questions to a gridview, so that each row (of two "columns" each) has the question in one field, and the editable section (where the user will enter the answer) in the next field. The questions are not stored in a table, and I'm thinking ...more >>

I'm working on an web app and I'm interested in moving a TextBox from one position in the page to another (in the same page) when a user clicks on a checkbox (i.e. display additional textbox when the user checks "Write more info"). Is this possible? How hard is it? It's not an html control. ...more >>

Hi Gang, When I create a new website in VS 2005 Standard, VS creates two folders, Website1 and Website1(2) and the .sln and .suo files go into the Website1(2) folder. I seem to remember seeing a setting to the effect of: 'create a solution for every website' somewhere before but, for the li...more >>

I am getting a strange situation with a .NET 1.1 web application that we have deployed. I have made an update to a code behind page in 1 file, and then made an update to another code behind page. After that I rebuilt everything. This is all on my dev server. Now I move the 1 code behind page...more >>

Is there a way to present just the content of a page and turn off the master page by code? thanks, Victor ...more >>

I have a client with an ASP site who wants to add some new features and eventually convert to ASP.Net. I have two related questions: 1. Does microsoft or anyone else have any software that automates the process of converting ASP to ASP.Net? 2. Can I run new ASP.Net pages on a site and have ...more >>

Hi, do you know how to get rig of <div> which wraps GridView? Thanks Lukas ...more >>

I am using my master page to always make sure that the User object is not null in Session. If it is null, I redirect them to the login page. Some of my child pages utilize the User object. I was assuming that the master page Page_Load would be called before ChildPage_Load methods, but it is t...more >>

I want to use Enterprise Library for .NET 2.0 with ASP.NET 2.0. I've seen some postings on issues with using it with in ASP.NET, issues like partially trusted callers and other security issues. What is required to get Enterprise Library for .NET 2.0 working with ASP.NET 2.0 in a non-hosted ...more >>

In ASP.NET Unleashed (pp. 274-275) There is a sample DisplayFeaturedProductCodeBehind.aspx: <Script runat="Server"> Sub Page_Load Dim strFeatured As String Dim RanNum As New Random Dim ctlControl As Control strFeatured = "Featured" & RanNum.Next( 1, 3 ) & ".ascx" ctlControl =...more >>

I am having problems getting a gridview to bind to custom objects under any non-full trust level. I created a test project to verify what I am seeing isn't a side effect of other code in my project and I get the same errors there: Exception Details: System.Security.SecurityException: Tha...more >>

I have a directory in an app I'm building that has access limited to users within a specific role and all aspx pages in that directory are unavailable just as I'd hope but other files (pdfs and whatnot) can be downloaded by anyone without authenticating or anything. What does it take for the us...more >>

Hi, In a page, I dynamicly generate a table in which there are ImageButtons... When the table is first loaded, it's fine, but as soon as the table is modified, the events are not fired until the next postback... As an exemple, I first load the page, I click on an image which add a line to ...more >>

Scenario: I have a database of companys, and a directory of images, each image has the name of one of the companys, although not all companys have images. I want a page which displays the details for each of the companys, so far I'm using a repeater with labels for each of the address line...more >>

Hi, I'm using context to transfere values between pages with Server.Transfere. In one page I'm dynamically adding buttons to the page, with data from sql server. The buttons are all connected to the same click eventhandler, and is doing a server.Transfere to the same page. But when a button i...more >>

I need a real simple shopping cart component. I don't need it to show any of my products. I just need something to track a cart and then handle checkout. Right now I'm doing this on a Unix system. I want to move my site to a Windows/.NET site but need a replacement shopping cart. Also, I w...more >>

Hi Is there anyone out there who can help? I am experiencing 2 problems which relate to Datagrids 1) If I have a class that holds an arraylist of objects, I can return the ArrayList via Icollection and bind using OBJECTDATASSOURCE and GRID to it i.e. public TempCollection (); { } ...more >>

I want to place hyperlink button like add ,delet ,update on the head of my page. i want that on clicking of any button only the content should be opened that is button should not be reloaded again and again can anyone help me its urgent. -- Message posted via http://www.dotnetmonster.com ...more >>

I have found the HasRows member of the OleDbConnection. This is very nice to tell me if I have any data coming but what if I want to see how many rows of data I have. Is there a similar member to Recordcount? Thanks for your help in advance!!! ...more >>

My VS2005 currently uses that embedded webserver and I am happy to keep it this way. However, an app I am currently developing requires the use of a HTTPHandler. So I'd like to know how to set just this one project to use IIS. Thanks Pete ...more >>

Hello, I have IIS installed on two computers running WinXP Pro. -- Start inetmgr. -- Expand 'local computer'. -- Right-click on Web Sites, select 'Properties'. On one computer there is an ASP.NET tab, but not on the other. Both computers have an ASP.NET 2.0 ISAPI filter. The computer wi...more >>

Hello, I tried to load a web page from my local IIS, and got this error: ----------------------------- Failed to access IIS metabase. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the err...more >>

I recently came across an application where the 'src' attribute of a script tag was an ASPX file. Like so: <script language="JavaScript" src="scriptfile.aspx"></script> This is a new idea for me, and I had some questions about it. When scriptfile.aspx is processed, is it going to have acce...more >>

In my page initialize, I am loading dynamic controls for a survey. On the survey, I have a stop button. If the user clicks the stop button, because of the page life cycle, the initialize and page load events run before the button click and reloads a bunch of controls. Is there a way to keep th...more >>

Hello... We are in the process of evaluating a migration strategy to VS2005 and ASP.NET 2.0 from .NET 1.1. In our existing .NET 1.1 applications, we have several controls (ASCX's) that provide stock content to several websites. We want to persist that idea into our newer and/or migrated app...more >>

Hi Guyz.. I am working on the creating a web service and I have a code like Public function test (byval query as string) as string query.loadxml (queryxml) ------------- I am getting error like System.IO.FileNotFoundException: Could not find file 'C:\Shared_folder\Test...more >>

For my application, there users can upload and download files to the a webserver. Straightforward enough. However, when they upload a PDF file then try to download it, the file seems to be corrupted. The had not been a problem before but it seems to have been introduced when I refactored the ...more >>

Hi everyone, We are currently re-developing our software, to asp.net 2.0 and taking a 3 tier architecture. I have been thinking about it, and i think that it belongs in the business tier. Another thing is am thinking about is what sort of caching should be done, because i really dont wan...more >>

I'm reposting hoping to get a reply, my last one got bumped down because I posted in the late day. Hi, I have in my behind code a user control with the following in Page Load: this.btn.Attributes.Add("onclick", "SetDivder(" + this.divContainer.ClientID + ");"); In Internet Explorer I...more >>

I have a DataSource that I want to only apply (filter) a subset of the items to a GridView. Can I do this? Amil ...more >>

hey all, how do i get the print dialog to show up by clicking a button on my web form? thanks, rodchar...more >>

You search girl? I'm single girl and i search man my mail: olginkaster@gmail,com I'm 26y.old. If you search woman write to me and i can send to you my new pics and tell more about myself. I post this message from this forum because i don't have credit card and can't use dating site. If y...more >>

i have used object xml http to call asp.net pages error when called button click event server error in application ...more >>

My web app is using master pages, On the content page I'm using a GridView. I need to print my GridView and I need to exclude the HyperLink columns. How can I print my content page and exclude the first 3 rows in my Grid due to they are links and I don't need to print the links out?...more >>

error when asp.net page uploaded server error in application runs fine on local pc ...more >>

Is it possible to have more code behind file but that file will have same class in way of partial class, Default Structure I -------------- Homepage.aspx + Homepage.aspx.cs (this .cs file will have "Homepage" class which is partial) Can we have more file in code behind which has parti...more >>

HI everyone, I have a sub that executes a query, within the sub there is a try, catch, finally block. lets call this subA. I also have another sub (subB) that calls SubA, and another Sub (SubC) that calls SubB. SubC (with Try..Catch) > SubB (without Try..Catch) > SubA (with Try..Catch) ...more >>

Hi , I am developing a web application.I need an interface in my application which will allow the user to send the fax domestic /international.I dont want to use 3rd party tool /service .Does anybody have idea how to achieve this functonality. Regards amol ...more >>

I need some direction on how to configure IIS to use assemblies from the GAC instead of bin. I install assemblies in the GAC but IIS 6.0 doesn't find them. What's the secret? Many thanks... -- John H Clark www.weownit.coop...more >>

I've got a web service running, and i'm trying to build tracing into it that is outputted to a file. Unfortunately, i can't find a way of enabling TRACE token, and it just seems to skip over all System.Diagnostics.Trace lines in the debugger. I don't want to use the ASP page trace dump, as it...more >>

I want to place a return to previous page-link which returns to the previous page without reloading it. The reason I don't want to reload the page is that in the Page_load there is a web service running which I pay for each time it's used. How can I solve this? Regards, SE ...more >>

Hi I am using Visual Studio 2005 on windows XP professional (with IIS). Following the walkthrough provided by help "creating web page for mobile devices" , I have created a website , but as soon as I carry out the last step in creating the website , as the website is being loaded in the IDE...more >>

Hi all, Here's the link to the issue we were seeing on our ASP.NET system when modifying, adding and deleting directories in framework 2.0. http://blogs.msdn.com/toddca/archive/2005/12/01/499144.aspx I then tried a few of solution I found while perusing Google, - FCNMode registry mod - Re...more >>

Hello all I work with Visual Studio 2005 VB code. My problem is when I insert a table into another table. It exist a space between the table and the cells that contains this table. I tried with ASP and HTML tables and the same occurs. I also verified that CellSpacing=0 and Cellpadding=0 also ...more >>