Hi, I created a user control as my site header. The user control consists a custom control, cmenu. I have tried using table to center the cmenu, and no luck. The cmenu just uses top=xxx, and completely ignore the table. Currently I am trying to danamically center cmenu by code based upon ...more >>

Hi all, I have a .ascx file with dropdownbox (SSN, EmpName) textbox submit button regular expression validator( controltovalidate is the above textbox) Now i want to change the Regular Expression of the validator based on the dropdownlist item selected. So i have written the following ...more >>

I have an ASP.NET form. on the page load event, I get some stuff from a db and put the data in some text boxes, labels, etc. One of these is called, say, Field1 and the value of Variable1 is put into txtTextBox1.Text. I could also put Field1's value into a variable, Variable1. The user can ...more >>

Hello, I have made an ASP.NET web application. Is there a way to create something that the ASP.NET web application only works till a given date. If it is the given date the ASP.NET web application may not work any more. This must be placed in the *.dll file so nobody can use it any more. ...more >>

Hello all, I am new to ASP.NET and web development in general so please excuse the simplicity of the question. I want to be able to password protect certain portions on a web site. I am thinking that one would store the passwords in a database on the server, and simply check the users entry ag...more >>

nAlliance is giving away this PayPal IPN processing component written entirely in .Net. nIPN's programming interface is very easy to use, and follows where ever possible the guidelines put into place by PayPal. This component can be easily dropped into place into your existing website, and with ...more >>

Hello, While I tried to create a new web project in VS.NET, I got the following error message: "Unable to create Web project 'Portal'. The UNC share 'E:\Project\Portal\Src\Web' does not exist or you do not have access." My server's OS is Windows 2000 Server. My steps are: In IIS: 1. creat...more >>

Hi, I have an htmlinputbutton on a webform, which i want to disable /enable using code in the code behind file. How do I access the said button in the code behind ? Thanks. ...more >>

I'm can't access my asp net applications. The only information I have is "Server Application Unavailable. The web application you are attempting to access on this web server is currently unavailable. Please hit the "Refresh" button in your web browser to retry your request." I didn't have t...more >>

My site uses the fairly standard approach of trapping errors in the Application_Error event and dealing with them there. However, we occasionally get errors that are generated by the Framework itself and are this not trappeable by our ASP.Net code. A good example is if someone requests a p...more >>

Would the code-behind and all ASP.NET functionality still work if the ..aspx files had instead .htm extensions? I suppose it boils down to whether the page directives would still work. Thanks for your help....more >>

Hi, when I open ANY ASP.NET application on my computer I get this message: ---------------------------------------------------------------------------- ---- Server Application Unavailable The web application you are attempting to access on this web server is currently unavailable. Pleas...more >>

I am having issues with setting up the authentication for .net. I have an aspx page in e:\myApp. I have set the virtual directory "MyApp" in IIS and give IUSER_XXX and ANONYMOUS USER permission to read and execute. Also, ASPNET user has the permission to read and execute. I changed my web.con...more >>

I have a parent-child relationship in db . for a parent P1 there are 4 children c1 c2 c3 c4 I want to show the data in data grid. I want the first row of the datagrid show the parent row and starting from row2 i want to show children, is there any way to bind show one row differently from oth...more >>

Hello! I need populate PlaceHolder control dynamicaly and some of the control should be server controls and regular html controls. I try to do it but could not found methods to add javascript to it. There is a good approach to writing HTML elements to the output argument. We can use the Wr...more >>