Some people identify Microsoft C# is Proprietary programming language. What is Proprietary programming language then? How does it differ from other languages such as C++, or Java?? Please advise. thanks!! ...more >>

Can anyone point me to a site where I can get a free treeview control to use in ASP .NET or any tutorial that can help me build my own treeview control. I intend to use a treeview to generate a dynamic menu by collating data from a Sql Server Table. Many thanks....more >>

is it possible to do this. object obj; TextBox tb; obj="textbox"+strA+strB; tb=obj; THANK YOU ...more >>

Hello there... Can somebody point me to a tutorial or article in using MOM together with EIF? Kind regards Janus ...more >>

I'm writing an IRC client to teach myself C# and have run into a small problem. I'm using a label to display all the text and when the text gets to the bottom of the label it doesn't automatically scroll down so you can't see the new messages. I want to do one of two things if possible. Either ge...more >>

Could you tell me what's the meaning of the parameters of a connection string like packet size for example? thank you. ...more >>

got mono? 8-)...more >>

Hi, Using a console application, how do you get rid of press any key to continue when the program finishes. Thanks Mel ...more >>

Anyone know how can I upload a file to a PHP Web Form from a C# Windows Application ? I've tried to use WebClient.UploadFile("path_file_to_upload","url_of_php_form"); but with this I don't upload anything and don't get any error. I think that the problem should be in the php web form or in th...more >>

Hi, I want say if exist an Event that find out when a process has start. For example with task manager, when a new process has start , it come update into list. Thanks. ...more >>

Is there any way to get 2003 version of VS .NET to run on Windows NT 4.0 workstation? Thank you, Laszlo ...more >>

I'm trying to find out what the best way would be to parse a formula so I can then calculate it with its real values. For example, a user may enter ((sys_empHours*db_empSal)/db_totalHours) and I would need to parse all of that so that I can get the tokens that need to be replaced with data (sys...more >>

Hi, I'm trying to protect one of my subfolders from Web.config file in my root folder. Here is my directory structure / // My shopping cart /admin // Shopping cart admin which needs to be protected Now in my Web.config how can I protect just the /admin folder (wh...more >>

I accidentally hit a key combination and now my Visual C# 2005 editor shows a centered dot in cyan blue for spaces. I have tried restoring the settings to the defaults and it still shows up like this. Is there any way to turn off this "feature"? ...more >>

Hi! Does anyone know how to take a "screendump" of a single window? I have tried with some code I found on the Internet but I end up with a picture of the screen with the size of the window. I only want the window I specify with a handle to. /Christian...more >>

Hey all, I've spent about two weeks trying to figure this out. What I need is a script to grab a webpage and display it as an (thumbnail?) image on one of my pages. GotDotNet has a webservice to do this, but I need everything to be "local", i.e. I can't call their webservice. Does anyone ...more >>

hi, how can i use xslt to transform xml data into excel worksheet ? XML file : <?xml version="1.0" encoding="UTF-8"?> <?xml-stylesheet type="text/xsl" href="test5.xsl"?> <dataroot xmlns:od="urn:schemas-microsoft-com:officedata"> <Employees> <EmployeeID>1</EmployeeID> </Employees> <Oth...more >>

Hi everybody ! I' d like to check data before inserting. Select @nb = Count (idCustomer) From Customer Where company like '%' + @company+ '%' If "PEUGEOT SA" already exists, @nb > 0 if I enter "PEUGEOT". On the other hand, if "PEUGEOT" exists, @nb =0 if I enter "PEUGEOT SA". I tried t...more >>

Hey, I have come into a bit of a problem. When Flatsyle is on system it will not show my images that i have set in image list or just in image. Also somethings i have found online does not work because i coded the application to change the flatstyles(if needed) to whatever theme the user is us...more >>

Not sure if this is possible or not or if there is a better method for doing this that I am not seeing. Anyhow, is there anyway to get the declared name of an object that is passed to a function? See below: public class TestClass { public String GetObjectName(Object O) { retu...more >>

Hey all, I know this has been done using C++ (I have one with source code), but I don't know C++ that well. Does anyone know of a C++ to C# converter? - OR - does anyone know to to retrieve a web page as an image (not get an image from a web page)? I need to do this for an application I a...more >>

for some reason my debugger will not break, or step into a particular method. i can copy that method to a different place, and it will step through it. But no matter how i re-build my solution i cant get it to break in the original place where the method is placed. on the method call it lo...more >>

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Dears, I have had problems to save the changes made on a form to the database. When I call the code bellow the changes are made only at the dataset, but when I refresh the form the data keeps unchanged. I need this help to continue with my project. If can help I can send the full source. p...more >>

Hi everyone, I'm still abit confused about static methods accessing locally declared variables. For example public static bool executeNonQuery(){ SqlCommand cmd; SqlConnection con; ..... } Is the above threadsafe? Can the cmd or con object be accessed by more than one thr...more >>

I need help on opening a browser window in C# from a button click event. This is the code I have and it used to work, but now all the sudden it doesn't private void btnChanges_Click(object sender, System.EventArgs e) { string sUrl = "ChangeForm.aspx"; string sFeatures = "'height=600,wi...more >>

HTML code: <form id="Form1" method="post" runat="server"> <asp:TextBox id="TextBox1" style="Z-INDEX: 105; LEFT: 120px; POSITION: absolute; TOP: 64px" runat="server" Width="144px"></asp:TextBox> <asp:TextBox id="TextBox2" style="Z-INDEX: 106; LEFT: 480px; POSITION: absolute; TOP: 64px" runat="...more >>

I'm trying to download a document to a machine using the documents URL. I've been playing around with the HTTPWebRequest object but without any joy. My code is wrWebRequest = (HttpWebRequest)WebRequest.Create(strDocURL); wrWebRequest.Credentials = System.Net.CredentialCache.DefaultCredentials...more >>

Don't really know the first thing about ASP, but my question is -- how can I compile a DLL from a group of .cs files? Looking to replace a dll that had been compiled but now contains faulty data. thanks!...more >>

Hi All, I was working on MFC ActiveX controls using VC++. Now i moved to C#.NET. In MFC ActiveX we have DoPropertyExchange(), what is an equivalent to that in C#.NET (System.Windows.Forms.UserControl)?? How do i store my control's property values and retrieve it? Thanks, Bob. ...more >>

Hi, I'm doing some logging using the Trace-functionality in .NET, which works pretty well for me. However, I'm wondering how I should go about logging data about exceptions that occur. Lately, I've started writing code like: try { ... } catch (MyException ex) { HandleMyException(...more >>

Hi. There I am trying to do what the visual c++ can do using .NET framework - c# MSDN : http://support.microsoft.com/default.aspx?kbid=183412 What I am trying to do is changing USER AGENT: string of web browser control sent to a web server. according to the MSDN, it seems it is possible usi...more >>

Hello, I want to know if there are tools out there that will tell me what the minimum permission set that I require to run my application. I've looked at PermView but this does not do this. It just shows the specified permission sets. I basically want the tool to scan my assembly and it's...more >>

I really don't like the speed bottleneck of SOAP. Is it possible to have shared memory, without using networking calls, within .NET? It seems like even though protected memory was a godsend for memory leaks and unauthorized access type stuff, we should at least be given a leash to take the dog...more >>

I have a device that send to my computer information by serial com port. The comunication parameters are: PORT: COM 1 Bits per second: 9600 Data bits: 8 Parity: None (0) Stop bits:1 How can I receive or transfer DATA by COM 1 serial port ???...more >>

As C# express only creates RELEASE builds, how do I get my Debug.WriteLine statements to work ?...more >>

hello i put a richtextbox and a button on the winForm.when the button is clicked,it generate several threads to write to the richtextbox,the code snippet as following: private void btnSend_Click(object sender, System.EventArgs e) { for(int i=0;i<3;i++) { Thread thread =new Thread(ne...more >>

Hello, I used Visual C# Standard Edition. I want to comment my program using xml commentary method, I don't know why if I use value and example tag, it is not working / showed in the html result. for example I have Property ///<value>this is in description</value> ///<example>this is in Ex...more >>

Actually, the very first question I should ask is "does it make sense at all?". For 2 days I've been trying to generate C# classes using XML schema and xsd.exe tool. So far the results are not exciting but I assume I am seriously short of knowledge, so here I am - asking for help. My friend i...more >>

Hi Group, Are there any examples of class for storing fixed width number strings such as phone number and social security numbers. This class would do thing like valid that the number is all integers or hex and confirm that the number is the correct length. I f the number is to short ret...more >>

I'm new to gui programming. I'm just doing some testing with forms. I've dropped a com control on a form. When a user clicks and holds the mouse down on the control I'd like to drag the form around with the mouse. How would I do this? Even is it were a simple control like a label or panel, ...more >>