On my master page i have build 5 link buttons. First Page I receive ID and set the ID in master page Property so i can do the work with it. How ever when i clicked to second button i lose this ID. How would i keep this ID thru these 5 pages. so i wont lose this ID.. Master.page link1 link2 li...more >>

hi folks, I am developing a module in asp.net with c# as code behind. The module is used to encrypte the password. The problem is how to find the ascii value of particular character. Any help is appreciated. Thank You. ...more >>

We have an asp application some of which will be being ported over to asp.net so this may be a little OT. It is having some bad performance problems and we need to isolate which areas are causing the problems. The main performance problems are database related i.e. timeouts and deadlocks So...more >>

Hello I am a newbie in ASP.net. I have found out that it has a details view control which allows us to group a set of controls for data editing. In general, will we use this control? Or it is still better to create the control indvidiually and handled by the coding? regards Alex ...more >>

Hi, I have some asp.net applications running on a IIS server. No problem. This morning, i wanted to start an asp.net application, but i get the error: "Server Application Unavailable; the web application you are attempting to access on this web server is currently unavailable. Please hit the...more >>

Hi, i want to structure two elements (each conists of 1 Label and 1 Textbox) in an Table. As I use an Content Place Holder, i thought it is possible to add the table via Controls.add(Literal). Literal consists of standard html code like <table>, <tr>, etc.. Nevertheless Asp Net generates me...more >>

My problem is that I am unable to connect to my DB2 Database in project B, but am able to connect via Project A. Problem #1. When I add a reference to my Web Application for the IBM Data drivers, I navigate to the folder where they reside and select them. I expect to see a folder for refe...more >>

Hi, I have couple of AJAX collapsible panels in one of my page. I would like the page to remember the state of the panel (is Expended ) property (i.e. user comes to my page and expands a panel (which was collapsed by default) and leave my page. Next time when the same user comes back, I woul...more >>

ds1.Tables[0].Rows[0].ItemArray.GetValue(0).ToString() contains the string path: images/5/Video1/qbert.flv if (File.Exists(ds1.Tables[0].Rows[0].ItemArray.GetValue(0).ToString())) { //code to execute } Despite the path exist along with the file name, the code never gets executed. ...more >>

Howdy, What do your recommend for web application load testing? I know VS 2005 has it in the Team version but I have the Pro version currently. I found www.loadtestingtool.com, which i'm testing now and i like, but wondering if there are better apps out there.... Thanks! David lozzi ...more >>

Hello, Is it possible w/ASP.Net to set the property of the radio button control to 'read-only' after the user has made their selection before hitting an 'submit' button? Think of a multiple choice question, in our case it's 'Accept', 'Not Accept' or 'Pending' in a grid column. There are mul...more >>

Hi; Is there a way to put messages that are output to trace.axd so I can see where in my code the delay is? And is there an if (something) I can call to see if tracing is on so I don't have to compute output values if they are not going to be used? -- thanks - dave david_at_windward_d...more >>

Hi; The events that seem to take forever is "Begin Init" and "Begin PreRender". Which events do these map to? And is there a listing somewhere of the trace.axd Message and the ASP.NET events? -- thanks - dave david_at_windward_dot_net http://www.windwardreports.com Cubicle Wars - ht...more >>

Even if I clear the trace log then after requesting a page, it goes back to showing me the first 6 requests I made in the browser. Am I missing something? -- thanks - dave david_at_windward_dot_net http://www.windwardreports.com Cubicle Wars - http://www.windwardreports.com/film.htm ...more >>

I am using Visual Studio.Net 2003, Visual Basic, Dot-Net 1.1 framework. I have a function to upload files into a database, which worked great when I was developing my application, but got slow and eventually died after I had uploaded a few hundred files into my database. The error in the ev...more >>

Hi, Does any one know about sftp ??? Can I call it in ASP.NET program or it run independently ? What to I need for the installation ??? I'd like to upload the file with large size. In ASP.NET program, it didn't work. I'm thinking about using sftp. Please give me some information if you c...more >>

Path: images/5/Video1/qbert.flv How do I retrieve images/5/Video1/ from images/5/Video1/qbert.flv. This path images/5/Video1/ can be different as in Video1....Video100 and so on. I know that we can use substring but the problem is specifying the end position for retrieval. ...more >>

Does anyone know how to remove the link from a treeview? I want to use the treeview to show the site map but use a second control for navigation. I want it so when you mouse over you dont get the link hand. Thank for any help. ...more >>

I have page with Two User Controls. One of the user control has a Drop Down List with AutoPostback=true. How can i execute a function inside the second user control when the a different value is selected in the first user control? Manny...more >>

hey all, is the only way to create a partial class is to first select add new item, new class, and just add the word partial to the class declaration. you can't pick it out a menu or something like the Add New Item box? thanks, rodchar...more >>

i am working on a project that involves a very small amount of sales. I would like to automate the credit card process though. How do I do this? Do I need a certain "service"? ...more >>

I've an ASP.net web site, Since last some days, Users are experiencing problem when they try to generate reports (for a large date range) it says, Request timed out. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace ...more >>

Hi all, Can any one tell me the site where I can find the minimum configurations required for a web server for .net framework 3.0 to run? The configurations like what IIS version doe this support... What is the IE version required for this to run in the client. What is the hardware configu...more >>

I'm trying to read the exif info in a JPG image file. Reading the ImageDescription field (270) that contains "abc=E6=E5=F8" only reads the first 3 characters "abc". The field was written with ACDSee photo manager. // using the GetString method propItem =3D img.GetPropertyItem(270); img_des...more >>

We have a page that is loading very slow. There is not a lot of data, not a lot of users are connected at the same time and the page does not produce an error, so I am not sure where to start to look for why it is slowing down. I thought about the DB first and added NOLOCK to a couple of store...more >>

hi ! i have following code to display some text on a web form,after getting it from database. <asp:DataList ID="DataList1" runat="server" DataSourceID="SqlDataSource1"> <ItemTemplate> <asp:LinkButton ID="links" runat="server" Text='<%# Eval("links") %>' OnClick="...more >>

I am trying to test out an ASP.NET web service I wrote, but the Add Web Reference dialog gives me the following errors: The proxy settings on this computer are not configured correctly for web discovery. Press F1 for more information. Parser Error Message: Could not create type 'WebAppli...more >>

I am using ASP 2.0 connecting to a SQL database. I retrieve one field of data from one of the tables and return the results to the screen - currently into a DataList. Well, the column is now too long, and I would like to display it in two or three columns (side by side). What would be the be...more >>

Hi All, I had a question about encrypting and decrypting XML files using asymmetric keys. I copied some sample code from MSDN, here are the samples: http://msdn2.microsoft.com/en-us/library/ms229746.aspx http://msdn2.microsoft.com/en-us/library/ms229919.aspx The samples I used are the on...more >>