Hi all, I do have a table with a single row, and i do have 6 td element inside that, In each td i have placed a Button server control. based upon some settings i make some buttons visible false or true, when i make some button visible= false, the td is still there blank, i dont want...more >>

Hi All, How can i mail the current open page? The open page contains some data (which vary every time page is opened), textbox to enter email id and send button. When the send button is clicked i want to mail this page as it is to the given email id. regards -- Sent via .NET Newsgro...more >>

Hi, I have a page with a button.On click of this button a popup window opens.Now if this window is kept open until session timeout then login page opens in the same window. Now I want that the popup window should be closed on session timeout and login page should be opened in its...more >>

Hi, Anyone knows how to read the Fax and email content from an ASP page using the framework classes? Any help will be appreciated. Thanks in advance. -- K_...more >>

Hello, I am adding columns to a datagrid from my aspx.vb code? How to add a column where a thumbnail image is displayed? The url of this image is I the "imageURL" field of the dataset. Thanks, Miguel ...more >>

Hello All, I have an ASPX page whose class inherits from a company global base page. The company base page has a property call PageTitle (string) that is assigned by all the pages. The base class also includes a class that is used for logging. This logging class uses HttpContext.Current.H...more >>

Hello - I am using Visual Studio .Net. I need an example of how to construct a class that can be used throughout a project where I can include its subs and functions in various pages in the project. I googled this and either I didn't use the correct words, or there doesn't seem to be mu...more >>

Hello, Does anyone know a way to navigate in a repeater? Just like a datagrid forward and backward buttons and page number. Thanks, Miguel ...more >>

I am doing a postback to the same page. The page has only one FORM tag but I get this error after the submit button is pressed: A page can have only one server-side Form tag. If there is only one FORM tag, why is the above error being thrown? Thanks, Brett ...more >>

Does anyone know how to add the File System Editor to a Visual Studio 2003 installation? Thanks! ...more >>

Hello, <dumb question> I am trying to do something similar to the following... string str = "Hello"; char c = (char)str.Substring(2,1); but the compiler complains that it cannot convert a string to a char. How do I do this? I know that c will only be one character long, so it can b...more >>

Hi, I create from my CS code an HyperLinkColumn, and add it to a DataGrid before binding data... Then, I need to use text from that Column in ItemDataBound... I do this: e.Item.Cells[2].Text = e.Item.Cells[0].Text + "MyStuff"; the problem is that my Cell 2 only shows MyStuff instead ...more >>

Hi, I create from my CS code an HyperLinkColumn, and add it to a DataGrid before binding data... Then, I need to use text from that Column in ItemDataBound... I do this: e.Item.Cells[2].Text = e.Item.Cells[0].Text + "MyStuff"; the problem is that my Cell 2 only shows MyStuff instead ...more >>

Hello, I have a datagrid in my aspx page which is already bind to a dataset. How can I create custom columns in the datagrid from my aspx.vb code? Basically I need to create 3 columns with no title in the datagrid: 1. Image (It has an image which url is in the database field IMAGE) 2. Nam...more >>

Hi All, I got the following Error when I try to run my ASP.NET app ,hosted by IIS 5.1 in windows xp. Event Type: Error Event Source: ASP.NET 1.1.4322.0 Event Category: None Event ID: 1000 Date: 6/20/2005 Time: 5:21:02 PM User: N/A Computer: MYBENQ Description: aspnet_wp.exe (PID...more >>

Please, I need refresh automatically my asp.net page into an interval of 30 seconds. But i need that this refresh fires a postback event so i could manage it. Any idea? tks in adv. Fabiano ...more >>

Hello All, I've been asked to create an affiiliate program. I've already written code to track clicks from affiliate links and log the information in a database. I am now about to create the interface that will allow the stats to be reported. I guess what I'd like to know, before I get too ...more >>

I am running two servers with a hardware network load balancing device. I know that to share session information between the two servers I need to implement some type of SQL based session information, but I would simply like to share the SessionID. Mainly for some logging applications. The Ses...more >>

Please, i have a webpage and i need to know each of my controls fired the postback action. I know i can use the event of each control but i need to know at a PageLoad level. tks in adv. Fabiano ...more >>

I have a RequiredValidator on my page. I only want it to be required in some instances. Can I control this with the enabled attribute? Thanks, Tom ...more >>

Here is my problem... User clicks on http://foo.bar.com/default.aspx?id=12345 and gets a report about that object. Now at the top of the page there is a text box and a button, if they want to query another object. The problem is that in the html.... <form action="http://foo.bar.com/default....more >>

I'm trying to build a querystring from a button click carrying over two variables (one from a textbox, the other from a dropdownlist),but for some reason, the error I'm getting is:'System.Web.UI.WebControls.DropDownList' does not contain a definition for 'selecteditem' The query string works wi...more >>

Guys, I know this isn't the appropriate place to post this because it's HTML not ASP.Net but I need some guidance. I have a web page with an HTMLInputFile on it. The person enters the stuff, that's all great. They go to the next page and I allow them to click a button to go back a page to cha...more >>

Server Error in '/<applicationName>' Application -------------------------------------------------------------------------------- Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error de...more >>

Can someone give me some guidance on this? I am implementing a system where if a user fails the login, I am doing a thread.sleep(random number). If I returned the page right away, you could write a script to try many username/password combos per second. Using this, it will slow down the pe...more >>

I have a page that is very long so I have set it up to page using <div> to display or hide the different pages. When I get to the last page the user submits the page. This works great, except that if one of the validators finds an error and it isn't on the last page, the user won't see it...more >>

I have several collections that I have been using with Windows forms = which work very well. However now that I am trying to use them in = asp.net I am getting Object Reference errors. Is there something special = I need to be aware of as far as instancing differences between winforms = and webf...more >>

Is there an easy way to control navigation from one textbox to another? I have 3 textboxes that happen to be in the same cell, but they are on the page vertically. There are 4 cells next to each other this way. When you tab, it goes to the textbox below it (unless it is the last box, then...more >>

I need to provide reports for number of page requests, etc made to an internal company Web site (available only on our Intranet). I have seen various hosting providers making available reports that summarize traffic on a hosted Web sites (number of page requests - graphs, summary stats, etc). ...more >>

Is there a way to change the onClick event of a LinkButton? At the moment, I am using 2 buttons that I toggle the visibility on and off. I would like to use just one button, if possible and just change the onClick event as well as the ImageUrl during postback. I tried it but got the messag...more >>

I am looking for ASP.NET 2.0 reading materials...may be any evaluation Free e-books....[here, I am not asking for any copy right material...]... If anybody knows pls post the links... Thanks [sending copy righted material in electronic form is a crime, so send only that material which h...more >>

Hi, I need to give my boss a level-of-effort estimate for an ASP.NET project. The customer wants to display pictures of their church's activities in a slide-show type format on their web site. They also want to have various different types of wipes and fades between images. Can an...more >>

Hi, i have in my application a field that is percentual, that means...can have comma...my property that receive this data is a decimal and in my SQLServer is also a decimal, but when i type, for example: 56.98, it's ignoring the dot and saving 5698 in my SQLServer...how can i solve this ? Wi...more >>

Hi, Can anyone help me with this one? How can I remove script registered by RegisterClientScriptBlock ? If I add another script with the same name, is the first one overwritten or it's just skipped? -- Steve Powell ...more >>

Hi I'm writing a page which outputs CSV data for download. It's all working fine, setting ContentType to "text/csv", except when the "Open/Save" dialog appears, the filename shown is "ExportRun.aspx". Is there any way I can change this to, e.g., "mydata.csv" without having to generate a tem...more >>

I have an ASP.NET web page where IE keyboard navigation does not appear to work as it should. Normally you can tab through hyperlinks on a web page, and press <ENTER> to activate the current hyperlink. On my page, you cannot tab to some of the hyperlinks and pressing <ENTER> does nothing. T...more >>

Hi, I have a site that occasionally will not deliver certain sections of ASP.net code from a page. The header and footer controls both load correctly but the images sometimes do not appear. I can't find any reason why ASP.NET would not deliver this almost generic html. More oddly is it ...more >>

I am posting from a HTML form (below) to a aspx webform. This works OK but I notice the £ character (pound sign) is dropped! i.e. not picked up by a Request.Form["X"] in the webform e.g. input = 12£34, output = 1234 Please would anyone say why this is? <body> <form name="Form1" method...more >>

Hi all, I did a Server.Transfer from a page to another page, but surprisingly i could only view the quarter of the page , Only that much is rendered , the rest is the first page itself What Could be the problem Thanks in Advance thomson ...more >>

Can somebody show me how to load a control that has properties programmically... in asp.net 2.0 i know how to do it in asp.net 1.1 but asp.net 2.0 uses partial classes so casting doesnot take in effect ....what can i do ? thank you in advance ! --- Best Regards Amir *** Sent via Deve...more >>

Anyone knows how to read the Active Directory information from ASP.NET? I want to get all the people in my company as the phone directory for Intranet. Thanks.. ...more >>

Anyone knows how to read the Active Directory information from ASP.NET? I want to get all the people in my company as the phone directory for Intranet. Thanks.. ...more >>

I'm writing a web application that fetches documents from the server and sends them to the client. I do this using the Response.BinaryWrite method. However, is there any way to detect the MIME type of a given file? Or a catch-all MIME type I could use? These files will likely mainly be wor...more >>

Hi, I have a simple page which reads date from a datetime column in database. Date stored in the database is in 'mmddyyy' format ('7/27/2005 07:30:00 AM') but the asp.net displays it as '27/07/2005 7:30:00 AM'. I have checked and corrected locales to US - English, but I still get this pr...more >>

I hope this is an easy question, but I'm not sure. I want to open a new window using code behind. I have no problem doing this. I just push javascript and make it open a new window. Now heres the hard part. HOW do I open a new window with a diffrent session. Let me give you an example of my prob...more >>

Hi, DateVal.DayOfWeek returns an integer value(0-6) that represents days = from sun-sat. Is there a way to get the Day(like sunday, monday) from a Date Variable = using VB.Net without using a switch case after getting the integer value = from DateVal.DayOfWeek, some sort of direct way. ...more >>

Hi, string filename = "Directions2.xml"; XmlDocument doc = new XmlDocument(); doc.Load(Server.MapPath("Directions2.xml")); XmlElement root = doc.DocumentElement; XmlNode oldLoc; oldLoc = root.SelectSingleNode("/NewDataSet/Locations[LocID='mainstreetD']"); XmlElement newLoc = doc.CreateElem...more >>

This questions has probably been asked & answered somewhere, but I've not been able to find anything. When distributing an ASP.NET application, is there any way to NOT include the CodeBehind files (*.vb)? Or are they required for the app to function? *** Sent via Developersdex http://www.d...more >>

Hi, I am developing an intranet portal and i have used Windows Authentication. The application is hosted on a windows 2003 server with .NET Framework 1.1. I have set the session timeout to 20 minutes in the web.config. The application is a reporting tool and at times there are some long runnin...more >>

I have been looking around on different sites and fora, and i have a similar problem than some people had before... it is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured...more >>

Where I can find a API to work with workflow of adobe in net. Danilo Brazil...more >>

Hi, i create a session variable in C# as follows Session["var"] , but iam not able to access the variable in VB.net like intmode=Session("var"); Why is that ? Regards thomson ...more >>