Hi, I am trying to populate 3 paramters in an asp .net (vb) page redirect, the first one is ok ok and gets populated by the other two get inserted into the url for the redirect as empty strings! Anyone got any clues?? The code is below and I have checked that the variables beginning with "g_...more >>

Hello, I am using access database in aspx. I did something like this : .... currParam = new oleDbParameter("@create_date", OleDbType.DBTimeStamp) currParam.value = Now cmd.parameters.add(currParam) In the sql I wrote : insert into mytable ( ... , create_date , ....) va...more >>

Hello, I did a script in aspx, Today for unknown particular reasons (maybe for after installing the due meter - a program that check the network speed www.dumeter.com), I had a problem : when I opened the IIS and clicking the "+" sign behind the local computer (which generally openned the fold...more >>

Hi all, I'm searching for free and open source solutions to develop .net applications for free. I've found the SharpDevelop IDE (http://www.icsharpcode.net/OpenSource/SD/), the WebMatrix IDE (http://asp.net/webmatrix/default.aspx), to develop in ASP.net, SharpZipLib (http://www.icsharpcode....more >>

Hi, Am porting an ASP application to ASP.NET, server side C# and not seeing anything on how to handle something like the following... <!-- #include file = "myfile.inc" --> Am not have much luck with ... /// <include file='myfile.inc' path='/inc' > Any ideas? We use a few include file...more >>

Hello, When I refresh an ASPX page, which I wrote, I get the following error : the page cannot be refreshed without resending the informatiion. Click Retry to send the information again ... What may be the reason for that ? Thanks :) ...more >>

Hi, Are there any useful resources that give a comparison of the difference in terms of performance for C# and C++, being used with .Net? I come from a Delphi/C++ Builder background, and am looking to migrate to ..Net for some future graphics based Windows based projects, but is C# really t...more >>

Any 3rd party Grid Control in dot net . ...more >>

I have a problem when install a Visual C#. Net application, using Crytal Reports, under Windows98: error: "cannot find KeycodeV2.dll or invalid Keycode" Help me please, Thank you, Liber Almeida. ...more >>

Hi, People often say that the .NET Framework is cross-platform. Does this mean linux and macOS? Thank you in advance, Timothy. ...more >>

MS has posted this here: http://www.asp.net/faq/ms03-32-issue.aspx Fix for: 'Server Application Unavailable' Error after Applying Security Update for IE ------------------------------------------------------------------------------- - We have identified an issue with the recent MS03-32...more >>

Hi, I'm setting up a new IT company, which will provide an innovative (.Net enabled) tool. I'm looking for an adventurous and skilled software programmer -in NZ or who would be willing to come to NZ- to join this adventure. Please email me if you are interested to discuss. Kind regards, ...more >>

Hey! Wondering if anyone can help! I have been trying to build an aspx page which builds a list of records from a database. Having been doing this using xml and xslt using asp for years with no problems this particular page had some functionality which I thought could be well suited to a da...more >>

How you guys go for checkstyle of your C# code? For our C# project we have some code design guide lines as to whether barces are in place and whethere lines are upto We have FxCop and its working great but that is for checking binaries and not for checking source code styles. We are looki...more >>

Hi, Does the server still parse the client non-html script? Not sure on how to port code like this... <script> dim szSrvName szSrvName = "<%= Request.ServerVariables("ServerName") %>" .. .. .. </script> Thanks, - Mike ...more >>

I have a database that is going to contain a lot of documents i ..DOC,.TXT,.PPT,.PDF etc. formats. I want to index the documets to use a free text search on the database table. I also want to insert and retrieve the documents using .NEt (C# or VB.NET) ! Is there anyone of you out there that ca...more >>

Hi all, Recently, I have a Project writen in VB.NET, and have deployed it for installation. However, if the machine going to install my project without the .NET Framework, no installation can be done. So, my question is, can it put the .NET Framework into my setup file, and install the framewo...more >>

I'm trying to distribute an application using the .NET No Touch Deployment method. Which is basically browsing to a .NET .exe in Internet Explorer. I do this and the application comes up fine. The only problem I have is that a lot of the functionality of the app won't work because of security ...more >>

hai i have faced the problem in poping an message box in vc# using Asp.netwebapplication? Can any one give an proper idea to achive it ********************************************************************** Sent via Fuzzy Software @ http://www.fuzzysoftware.com/ Comprehensive, cate...more >>

Is it possible to have your main exe and app in the top level folder... BUt then to have any library dlls in a different folder.. eg=20 myApp would store the main exe and config files etc.. myApp/ddls/ woudl store all the dlls that the main app needs to = reference..... How would this be...more >>

..Net stands for ? Try to find it on the web :) Rookie ...more >>

I am writing a word processor using a rich text box. I want to disable (Grey out) some things on the mainmenu like 'Cut' or 'Copy' when there is no text selected. Here is what I thought would work: Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles My...more >>

I am writing a word processor using a RichTextBox. The book says there is a property called ShowKeyboardCues but I can't find it in the properties window. For instance I put an ampersand in front of the F in File on the mainmenu. At runtime, the underscore shows up only after I have pressed th...more >>

I am writing a specialized word processor using a RichTextBox. When trying to use the delete key or insert key in the RichTextBox during runtime, I can't get them to work. Is there a property setting or something that I'm missing? Paul Hendrickson born2code@comcast.net ...more >>

If I put an assembly in COM+ (and the GAC, apparently an essential part although I can't fathom why it has to be registered in TWO centralized catalogs, but I digress), I am unable to step through the code. Why? In VB6 this was trivial; I could open the source code for a COM+ object, select "R...more >>

Hi, I am trying to add a dataset to a list box on an asp .net page, the query results in about 20 rows coming back when I run it in access but when I loop through the dataset adding each records field to the list box, the list box only shows the first one and no others. Anyone know whats goi...more >>

Hi The decision has just been made that we're to migrate to .NET. We're predominantly program using VB6 at the moment, so will (I assume) want to know about things like ASP.Net, VB.Net, ADO.Net and anything to do with the databases/web services. What I would like from a book would be somet...more >>

Hi, I did a medium complex application in C#, and in some areas the memory goes up to 60Mb, when I finish I dispose everything and setting everything to null and calling GC.Collect, but the memory never goes below 45MB and I'm pretty sure I'm not allocating that huge amount of memory. ...more >>

Does anybody know how to make buttons like the ones in Windows XP? VS.Net 2003 only has plain looking buttons and I want something fancier. Rounded corners, changing colors when hovering, etc. thanks Brent ...more >>

Hi, In a library. we have a component which is hosted in MTS. This component internally uses GetObjectContext method and performs some actions based on the Request.ServerVariables("AUTH_USER"); But if i run this component in ASP.NET the GetObjectContext method return null object and hence n...more >>

I want to display text in columns in a textBox, but can't set the position of the tabs in the box. I've used 'vbtab' , but you can't set the column/tab number. Any ideas?? TIA Kate ...more >>

Hi All, We have completed a project with full Object Oriented using J2EE. We want to implement the same Tier in .NET also. We use to pass the data between different layers thro Object but it has to be thro' DataSet in .NET. Instead of using the Dataset if we want to use the Object Oriented Me...more >>

Hello, Can somebody help me out? I have a MTS component which has been developed in Vb6.0. It uses GetObjectContext method to get the hold of Http Context of the web server, but when I create a wrapper of the object and use it in asp.net, the GetObjectContext is not able to get hold of HTTPco...more >>

Hi-- I need a code sample of how to redirect from an ASP.NET page to a frames-based html page and specifying what should load in the destination's frames. Any ideas? (Even air-code is much appreciated.) The long story is this. I have 2 sites. One is in DotNet and one is html and fra...more >>

Hi all, I have a legal doubt and don't really want to ask a lawyer... Can I distribute (commercially) my applications built using the .NET Framework SDK or am I required to buy a VS.NET license? I tried to understand the license.txt in the SDK but that english is just a little beyond me. ...more >>

Hi, I have an ASP.NET page that sends a request to the server to generate some html on the fly and print it through the server. Once the request comes in, the page is generated. I have a Internet Explorer Control that loads this page on the server side. Then I am calling the print function ...more >>

sfd...more >>

I am using the CommandBuilder to auto-build the insert/update/delete commands. My select command is very simple like "Select * From MyTable". where MyTable is a synonym created for a real table Owner.MyTable in an Oracle DB. But I got an runtime error when it comes to any of the GetUpdateCommand...more >>

There are some great free tutorials on UML for .NET developers to be had at http://www.objectmonkey.com, along with loads of free tutorials on everything from eXtreme Programming to Use Cases....more >>

Requirement: A sub thread is created and started in main form. Wile the sub thread is running, it will send a message to the main form to show a modul dialog to do something, and the sub thread will run continue whether the modul dialog is closed or not. How can I do? Thanks! ...more >>

My VS.Net cannot open projects created with newer version of VS.Net. Any one can share experience of upgrade VS.Net, such as, where to find the upgrade, any problem when upgrade? Thanks! CM ...more >>

Hi-- Is there any significant difference between the code samples below? If so, what is it? And, which is preferred? Also, is there ANY need for setting to Nothing ever in a case like this? (Put aside discussion of error handling, for now.) Please advise. Thank you --Mark ...more >>

Would the FileStream.Lock and FileStream.Unlock methods work with multiple computers trying to use the same file on a shared file system? Thanks, Gluke...more >>

Hi-- What are the minimum permissions required for the account used to access a SQL Server session state server? The situation is this. I have an understanding and VERY generous hosting provider who will let me use SQL Server session state. They have run the SQL Server session state ser...more >>

SUB: My ATL com activex control not working in C# & VB .net Hello ! I have a ATL COM activex control developed in ATL 3.0 ( VS 6.0 ) . It works fine in VB 6.0 but when I tested it in C# & VB .net . It gives error while I drag & drop it from the toolbar. The error message is "Object refrenc...more >>

Dear Developers i m facing a problem in visual studio.net. whenever i open a new project and run a blank form .it runs ,but if i put a single object on it like button or anything it compiles whole code successfully and then give an error msg .that is An unhandled exception of type 'System...more >>

Hi, I want to know if it is possible to find out through a vb.net application which other applications are running in the background.For example as soon as i load my form I want it to check if a particular application is running eg Ms Word or Corel Draw or what ever. thanks regards Manoj ...more >>

Hi! I have a web project which has already been compiled and a set up was created out of it. This project has been deployed in some machine. Now I want to change one of the code behind pages (say file1.aspx.vb). How can i change it without having to create a new setup and deploy the set u...more >>

Hello all, Can any one tell me what are the OOPS Concepts not implemented in .NET Thanks Anandraj.A. ...more >>

What am I missing? I want to drag and drop multiply files onto UserControl running in Internet Explorer. 1. In a Class Library Project I have added User Control 2. Added a Label to the User Control and set the AllowDrop Property to True 3. added the following events: Private Sub Label1_...more >>