Hi, Is there any direct way to get the browser type and its related version so i could do further decision before showing the .aspx page ? TIA regards, benny ;) ...more >>

I am using ASP.Net and .net 1.1 I have created some web based report which will be displayed in ASPX page and user has to select the browser File Print to take print outs. Requirement for all these report is, "all reports should fit into A4 size". The general rule I am following in all the rep...more >>

I have a small page I am using to play around with events and am confused why the "onTextChanged" event doesn't fire until I press the button? I am trying to allow the user to put something in Textbox 1 and then when they exit it, have the event fire to make the Textbox 2 = TextBox 1. Why ...more >>

I have an index.aspx with frames. The top frame has a navigation bar with a "Login" hyperlink. If the user has already logged in I want this link to change to "Logout". I am using forms-based authentication and think I know how to accomplish this part. My problem is that the top frame does not r...more >>

I have implemented a dialog box (an aspx page) using showModalDialog. Because the dialog needs to process postbacks, I have implemented it in a frameset. In the top of the framset page, I have defined a title as follows: <title>My Title</title> At runtime, the text in the title bar appears l...more >>

When we can use this control? I am not understanding its importance. Any suggestions. Vin ...more >>

I have a page that is running a DTS package and takes anywhere from 1 minute to 20 minutes. When it comes back it displays in my textbox the results. The problem is that on the long packages, the page times out after about 30 seconds. What is the best way to display a now processing ticker...more >>

Hello: I'm facing a very strange problem. When I run my Web application in Visual Studio.NET the Page_Load event is not executing. Other events like a Button_Click are executing. It doesn't matter whether I'm running the application in VS.NET or browsing it using http://localhost/... the Pa...more >>

Hello, Is there a way to Write a file to a stream using a web service? If so How? Any Help or Suggestions will be greatly appreciated. Thanks, Chuck ...more >>

Hi All, i have two opened web pages & i want the textbox value in the second web page pass it to the textbox in the first web page while both web page r opened & without refresh. N.B Session Wont Work in this Issue Thanks Mariame ...more >>

Hi There, My question is as following, I have a webform (Webform1) which contains one label control and command button, when the user clicks the button another webform (Webform2) appears, webform2 contains only one control which is the Calendar control, I want to do the following 1-...more >>

Hi, I'm an ASP .NET Newbie and I'm hoping some can help me with some basic web form navigation. I have a web form with numerous text boxes for data entry. The text boxes also have some Compare Validators and Required Field Validators on the form too. The web form also has an OnServerValid...more >>

I'm trying to find the opening < and the text of a tag (without the attributes or closing tags) This is what I'm using: (\S[^\s/>]*) Which, I think, reads as: (any number of non-whitespace characters [up to a space, /, or >]) Is that correct? I can't get it to work. If my text is...more >>

WHO HAS THE BEST COMPONENT FOR FILE UPLOAD? HELP!? has anyone achieved 100% success with HTTP uploading with Mac clients??? I thought the whole <input type="file" .../> was a w3c standard that goes back 10 years!! I have been doing web development with either asp or asp.net since 1998. I h...more >>

Hi, On some pages, I put a collection in the session, which uses the InProc mode. On pages where the session is extensively used (many collections are put into it), whenever I try to remove an item from a collection using the RemoveAt method, I get a "Index was out of range. Must be non-negati...more >>

Hi, Is there a possibility to have one of the Web Control Datagrid's column = as a Calendar when editing data? Any resources on this subject? Thanks Mike...more >>

Tried to post this hours ago, but it still isn't visible. If it's a repeat, sorry for the inconvenience. Hello, all --- Environment: Visual Studio.NET 2003 (C#); Windows 2003 Server; IIS 6.0 Here is the problem I am having. I have created a web custom control in C# which includes a da...more >>

i am a new learner ,so i want to download some code examples for learning.who can show me some good websites.thank you! ...more >>

I can execute the following in SQL Query Analyzer: Select productID, productName from Products where productName LIKE '%Spider%' and get the results I was expecting. I must be using the wrong syntax when I try to use a variable instead of a hard-coded search string in my ASP.NET code. I am not...more >>

Hi, in a webpage do I build a treeview displaying the content of a directory and its subdirectories. 1) Now, when I click on a filename that is listed in the treeview would I like to download that file. how can I do this ? 2) building the treeview takes some time. Is there some ...more >>

To truly persist the state of a web page for reentry as if one had never left the page, one must save the querystring values, request.form data, and of course the viewstate. I would like to know why Microsoft has not placed this support natively into Asp.Net but instead I must resort to a hack? Se...more >>

Please consider the following two if() structures. The first one fails, yet the second works. Why? FWIW, I got the syntax of the first out of a working page. I figured moving it to another page would be harmless. What's going on here? The only major difference between the two pages that I can see...more >>

Hi, I need to pass a value from one Web Form to another. In Form #1 I have = set up a web control (hyperlink) that in its "Transfer" property = contains the name of the Web Form to be loaded. How can I read the = listIndex of a Listbox in Form #1 when the Form#2 is loaded? Thanks Mike...more >>

I have been working with ASP.NET 1.1 for quite a while now. For some reason, opening some ASP.NET applications we wrote is producing the following error message: "The Web server reported the following error when attempting to create or open the Web project located at the following URL: '...more >>

Hi Guys I've got an ASP.NET application that dynamically creates a navigation table from an XML file and then Loads a user control according to which link has been selected. The control overrides the pages functionality using 'TemplateControl.LoadControl' to dynamically load a UserContro...more >>

Can anyone provide information or links to resources for the following two questions: 1) I want to build a geographical "drilldown" function for a website, so the user will first select (from a list of text links) their state, then their county or other area, then the city they want. Alternati...more >>

Sorry for what is probably (to those who understand .NET better) a repeat post --- I've searched but not found details that lead me in the right direction. We have a Web-based application written in COM+, VB6 and ASP 3.0 with SQL 2000. We want to migrate the VB COM+ backend component to ASP.NE...more >>

Hi, I like to know can i display time of other countries when my server doesnot belong to that server. E.g. i want to display time of US when my Server is in UK. Is there any setting we can do at application level. Kindly let me know. Urgent. Thanks Arvind. ...more >>

Has anyone had issues getting Microsoft.ApplicationBlocks.ExceptionManagement to work after installing XP SP2? The problem I am running into is the EventLog.OpenWrite() call fails no matter what. Even if I have impersonation enabled. Shawn Anderson ...more >>

Hi , Is there any way to send a small piece of data to other server. I want to send just a confirmation for successful authentication to the server which has redirected a user to our secure login page. I have been told that for example a cookie can be sent to another server, or perhaps WebRequ...more >>

I have a web application that currently runs on a single server and need to move to a load-balanced environment. The system receives content uploaded by users which will have to be shared among all of the servers; how can I do this? The OS is Windows 2003 Web Server Edition and upgrading t...more >>

Hi All, Hope someone can help me out with this problem. I tried to start a process(notepad.exe) from a web form, but it is not started. Neither the aspnet_wp.exe nor my notepad.exe is shown in the Taskbar. Here is my code: private void Button1_Click(object sender, System.EventArg...more >>

I'm combining the functionality of two existing aspx pages into one new page. One of the existing pages has a server-side Page_Load event procedure. The other has <body onload="Init();"> (and Init() is of course a client-side function). Just wondering if it would be a mistake to try to have...more >>

Is there any way I can search a string in all the documents(not open dosument) of a project. I know I can search for a string in all the open document. Vin ...more >>

hi , I need to customize <input type=file , tag. I find a way to do that : on the client side by javascript and css first , I am hiding the fileupload object , then I am calling the click event of fileupload object.This opens the select files dialog box of file upload and user will be able ...more >>

Using the process class requires the administrator role. Thus, if I may presume, there are other classes that require role-based dependencies. Does anybody know of documentation listing role-dependent classes? -- <%= Clinton Gallagher A/E/C Consulting, Web Design, e-Commerce Softw...more >>

Does anyone know how to export a data grid from asp.net into microsoft access? Thanks. Michael...more >>

Hi, I have a problem with my Date conversion and can't find a way to resolve it. Here's my code : friday= DateTime.Now.AddDays((day - (day * 2 + 2))) thursday= friday.AddDays(6) friday= friday.ToString("d-M-yyyy") thursday= thursday.ToString("d-M-yy...more >>

Add user controls to programmatically specified location I have some data about a control I'm calling from a page. This control will be load n-th times on the page but only one option will be displayed at any time. I would like to place these controls in divs that I can then decide to display ...more >>

I've written a web control that allows you to hide certain bits of your page when the specified selectbox has a certain value. It's a simple enough bit of logic, but I got sick of coding it again and again in different pages. Now I have a page that needs the same functionality except with a chec...more >>

I am sure this falls under the "beaten to death" category, but I finally got around to post the question after getting fed up with it. I know that the code in InitializeCompoent shouldn't be modified by hand. So I always go through the property window of a control, click on the appropriate ev...more >>

Hi, I think the title pretty much says it all. Not sure if I'm missing something obvious here. I can see how the server side events work with the postback mechanism but I can't see any way of initiating a postback from some client side script code. Thanks Andy ...more >>

Hi All, I have a web page with 3 imagebuttons, i want to open a Web Browser with a certain page @ start up when each of these buttons are clicked. How can i do that? regards mustafa ...more >>

Hi all, I have a custom collection derived from System.Collections.Specialized.NameObjectCollectionBase. NameObjectCollectionBase already implements ISerializable, so it should be easy to store in the ViewState, right? I'm, however, unable to do so. I can add the collection object succe...more >>

Hi can someone please explain to me why I get the following error when I place the following code into a server control. It worked fine until I created the control??? Error: System.NullReferenceException: Object reference not set to an instance of an object. Line 84: Fi...more >>