Latest Tracked Programming Questions Of ASP.NET

ASP.NET : asp:Table Control   (Views   1950)

Posted On: Wednesday 2nd of January 2013 02:30:33 AM
I am inserting an asp:RadioButton control into an asp:Table control using Visual Studio.NET. On the design tab it seems necessary to insert the asp:RadioButton control onto the page outside of the table and then switch to the HTML tab to move the...Show More

ASP.NET : Open a new browser window controlling the size   (Views   177)

Posted On: Wednesday 2nd of January 2013 02:30:29 AM
I need to open a new browser window when clicking on a button and control the size and features of the new window. Can anyone help Show More

ASP.NET : Funky Drop Down LIst Box Bug (Possibly)   (Views   157)

Posted On: Wednesday 2nd of January 2013 02:30:26 AM
, tell me what you make of this code. What its doing is checkign to see if my page is accessed for the first time, or if its a postback. If it is accessed for the first time, fill a drop down listbox. Otherwise, just leave it as is. Problem is: even if...Show More

ASP.NET : JMail - DownloadHeaders():   (Views   131)

Posted On: Wednesday 2nd of January 2013 02:30:22 AM
DownloadHeaders():Can someone tell me exactly what this command does It downloads all message headers and adds them in the Messages collection, but what exactly does it meanIt shows the messages on the 'inbox' Show More

ASP.NET : Deleting IIS Virtual Directories (dir.exe)   (Views   161)

Posted On: Wednesday 2nd of January 2013 02:30:19 AM
,my understanding (correct me if I'm wrong) is that if you delete a virtual directory, IIS will still keep the mapping (disallowing you to create a folder with the same name as a previously deleted virtual directory folder). A buddy of mine...Show More

ASP.NET : Programmatically pressing F1 key on keyboard   (Views   162)

Posted On: Wednesday 2nd of January 2013 02:30:12 AM
Jack and ,Do you know the code to make a program press the F1 key without touching the keyboard In other words when I click a button I want the computer to respond as if I had pressed the F1 key.Kyle Show More

ASP.NET : Installing .NET Framework SDK error   (Views   147)

Posted On: Wednesday 2nd of January 2013 02:30:09 AM
I tried to install the SDK on NT4 Workstation but kept getting this error "Error 1335. The cabinet file '_87_cookdoc.msm' required for this installation is corrupt and cannot be used."Did anyone run into this error beforeShow More

ASP.NET : How can I define a dynamic session variable array   (Views   143)

Posted On: Wednesday 2nd of January 2013 02:30:05 AM
all,How can I define a dynamic session variable array in asp.netOr, can I define a dynamic variable array in a web formI am now using web application project in vb.net to develop asp.net. But I can't find a good method to...Show More

ASP.NET : Accessing MSAccess2k w/out DSN   (Views   132)

Posted On: Wednesday 2nd of January 2013 02:29:59 AM
Hopefully a simple one.I have a experiment site with access to .Net and can use MS Access 2000 databases (Brinkster), but can't for the life of me figure out how to connect to the database using the new .Net ADO/OLEDB stuff. the MSDN...Show More

ASP.NET : .NET Remoting Using HttpChannel   (Views   136)

Posted On: Wednesday 2nd of January 2013 02:29:55 AM
I've used the .NET Remoting by listening on certain port on TcpChannel, but my company wants to compare it with the HttpChannel since my company have a lot of firewall, he suggest that the .NET Remoting listen on Http port (80)I change my code...Show More

ASP.NET : Regexp in Validation Control   (Views   136)

Posted On: Wednesday 2nd of January 2013 02:29:52 AM
gang,I need to write a regexp for a validation control that will display the error message when it findsNo Client Selectedin the value.I have absolutly NO experience with regexp, and the opensource/php crowd doesn't seem very...Show More

ASP.NET : Creating a New Text Box Class   (Views   146)

Posted On: Wednesday 2nd of January 2013 02:29:48 AM
,Got an interesting project that I'd love your input on:I find myself needing the web controls to have some sort of extra "Key" property, kinda like the old VB6 controls had, so that I can uniquely identify each control (the id property...Show More

ASP.NET : Windows Authentication   (Views   155)

Posted On: Wednesday 2nd of January 2013 02:29:45 AM
Does anybody know how to access windows nt user's credentials in an ASP program I want to find out the role, user group of an user who logs in to the system. I don't know how to use windowsprincipal.isinrole.Please help.Show More

ASP.NET : Web.Config Browse Error   (Views   154)

Posted On: Wednesday 2nd of January 2013 02:29:41 AM
I'm looking through my Solution Explorer at the Web.config file, and I right-click and see the options Open, Open With, and View in Browser.Out of curiosity, I try "View in Browser" and eventually get the following:Server Error in...Show More

ASP.NET : DataGrid Paging...All Web Examples Wrong!   (Views   134)

Posted On: Wednesday 2nd of January 2013 02:29:38 AM
gang,I'm just now looking at getting paging to work in my datagrids. Here's my problem though:I have a whole bunch of examples I've found online that all basically look the same: you create a BindData sub, call it in your form load, and...Show More

ASP.NET : HELP Web Config Files are killing me.   (Views   169)

Posted On: Wednesday 2nd of January 2013 02:29:35 AM
all,Everything about web config files that I have read or seen indicate that you can have multiple web.config files (in different directories). For example in the duwamish sample they have an extensive web.config in the web app root then in the...Show More

ASP.NET : WebServices - Runtime Callable Wrapper   (Views   159)

Posted On: Wednesday 2nd of January 2013 02:29:29 AM
,Does anyone have good example of how to create a Runtime-Callable Wrapper (RCW) for a COM component in .net infrastructure. Been looking on the net but can't find a good example. The problem is that I am building a webservice application in...Show More

ASP.NET : Datalist problem with setting values to buttons   (Views   140)

Posted On: Wednesday 2nd of January 2013 02:29:25 AM
I have a datalist with a template which among other things adds a button toeach item from the SQL Database. I need to set the value of the id field of the record inthe db to the button like this:Show More

ASP.NET : Can't Query Database   (Views   164)

Posted On: Wednesday 2nd of January 2013 02:29:20 AM
Can someone please help before I go stark, raving mad!I'm trying to query an access database through an asp page. I've set up a test at our home page on www.scotsinfo.com.;Our...Show More

ASP.NET : Where to store connection string   (Views   138)

Posted On: Wednesday 2nd of January 2013 02:29:17 AM
I recently read this article on the best place to store a connection string.Show More

ASP.NET : ADO 2.7 and C#   (Views   21)

Posted On: Wednesday 2nd of January 2013 02:29:13 AM
Does anyone know the syntax to open a recordset in C# from a command objectMy syntax does not work RS.Open(oCmd,oCmd.ActiveConnection, CursorTypeEnum.adOpenStatic, LockTypeEnum.adLockReadOnly, 0)* There is no overload to specify...Show More

ASP.NET : Has anyone ever seen this error   (Views   154)

Posted On: Wednesday 2nd of January 2013 02:29:10 AM
Error: Object reference not set to an instance of an objectI am trying to set the datasource of a listbox on a form to the arraylist generated from a custom control.My code looks like this:Protected withevents listbox1 as...Show More

ASP.NET : Converting ASP Class Files to the ASP.NET Platform   (Views   154)

Posted On: Wednesday 2nd of January 2013 02:29:06 AM
I have recently just jumped on the ASP.NET bandwagon and I am trying to find a way to convert my class files to the newasp.net way. So my question is this: does anyone know a good way to go about doing this I have read the arguments of the...Show More

ASP.NET : ASP.NET Quickstart Tutorial Source code not displaying   (Views   154)

Posted On: Wednesday 2nd of January 2013 02:29:03 AM
HiI am working on MS Visual Studio Enterprise Architech - English. When I open the link in ASP.NET Quickstart tutorial Samples 'View Source Code' Link in the samples It displays the following message(not showing original code).Source Viewer...Show More

ASP.NET : calendar popup   (Views   122)

Posted On: Wednesday 2nd of January 2013 02:28:59 AM
I can't seem to get my javascript popup calender to work properly.The calendar I am using is from http://www.softricks.com and written by Kedar R. BhaveThe calendar pops...Show More

ASP.NET : HTMLFileInput Control   (Views   111)

Posted On: Wednesday 2nd of January 2013 02:28:55 AM
Is there a way to get the HTMLFileInput control to maintain the path in its text box when another control causes a post back I have thought about using validator controls for all other controls on the form but this won't do as some of my validations are...Show More

ASP.NET : Challanging Tree View Problem   (Views   120)

Posted On: Wednesday 2nd of January 2013 02:28:52 AM
,I have a tree view. When I load it, it has 200 + nodes added to it, and is displayed with 2 levels expanded. Since this tree view is a userinterface for security settings, I have checkboxes viewable on the treeview.What i'd like to do...Show More

ASP.NET : Help with using "For...Next"   (Views   123)

Posted On: Wednesday 2nd of January 2013 02:28:49 AM
I want to create a set of HyperLinks which call a function, i.e.ABut I want to do this for the entire alphabet. Is there some way I can iterate through the letters using a...Show More

ASP.NET : URGENT :: How to get form variable's value in javascript function    (Views   96)

Posted On: Wednesday 2nd of January 2013 02:28:45 AM
Hi , I want to use javascript for some simple client side validations, like if there are 2 textboexes, and if I write in second textbox, & first textbox is null , I want to give alert that first textbox value is null and the focus should be...Show More

ASP.NET : Repeating a header for a datagrid   (Views   127)

Posted On: Wednesday 2nd of January 2013 02:28:42 AM
Has anyone out there gotten the header on a datagrid to repeatI have a report that I would like to simply repeat the header every 6 lines, and am having a helluva time getting it to work. Show More