Hi All, About the webbrowser, I can do the auto fill in text now. Now, I have another problem, I can't do auto check a checkbox. Whatever what value I set to the checkbox, it is still showing un- checked. Could you please advice ? Best regards, Boki. ...more >>

Hello, I have over 7+ years of experience in software development. I am software developer looking for freelance or Full Time work, do you have any work that need to done.. buzz me at sumeet.leo @ gmail.com my skill sets: ..NET(ASP.NET / C# / VB.NET) VB, ASP (VBScript & Javascript), S...more >>

hi i am a newbie of C# can i use [,][] as a ref parameter? like this main... { int[,][] idata as [100][200][]; define... = new [10 or other]... Calc(ref idata); } public static void Calc ( ref int[,][] inputdata ) { .... } i run this but has an error can i use [...more >>

Is there any comprehensive list of C# questions, attempting which successfully *should* result in success in any C# experience level interview? This may not be the best place to ask this question, but I thought people might know about this. -- Thanks, Sameeksha MCAD.Net...more >>

I would appreciate your thoughts, perspectives, and opinions on the two design alternatives described below for the following requirement (to be implemented in a distributed system with both a Windows Forms and an ASP.NET client (Framework 2.0). I have a requirement to enable users to start...more >>

Is it possible to left-justify, center, or right-justify text on a panel when drawing it using DrawString? I looked at the StringAlignment class, but all it has is far, near, and center. Thanks, Robin S. ...more >>

Here is a simple web service request written in Python: rom SOAPpy import WSDL wsdlFile = 'http://www.xmethods.net/sd/2001/TemperatureService.wsdl' server = WSDL.Proxy(wsdlFile) server.getTemp('90210') What is the most elegant way to write this in C#? -- Dr Jon D Harrop, Flyi...more >>

Hi, It was my understanding that when comparing strings using "OrdinalIgnoreCase" as the method to compare the strings, the .Net compared the strings by first capitalizing all of the characters on the string and then making an ordinal comparison (Unicode code point comparison). I guess ...more >>

Happiness is a common goal that everyone strives to attain. Philosophers, intellectuals, doctors and artists alike have all strived in search of the causes of happiness and ways to escape anxiety. The reality is, however, that the proposed solutions achieve only partial or superficial happ...more >>

Hey How can I get a list of breakpoints in Visual Studio 2005, while the loaded solution is in Edit mode (not running or not debugging)... I'm trying to learn thousands of uncommented C# code and if I had some kind of bookmarks (breakpoints) I then could more easly scroll to those specific...more >>

Can anyone tell me what's wrong with the following code? It doesn't compile. The compiler tries to use the wrong overload. Is it a known bug? Thanks for your time. using System; using System.Collections.Generic; using System.Text; using System.Xml; namespace BadOverloads { [Attribute...more >>

This is my first foray into writing a generic method and maybe I've bitten off more than I can chew. My intent is to have a generic method that accepts a value name and that value will be returned from the source. My first attempt was as follows; (please ignore that error handling is not pres...more >>

I have an MDI container with a child Form which will be visible according to certain events. The problem is that when I set the property Visible to False and then back to True, the Form will be in another location, or it will be maximized. Why does the child Form change its location when t...more >>

This may be a dumb question but... When running the following code: //... int price = 57; double taxedPrice1 = price + (price * .18); double taxedPrice2 = price * 1.18; //... Why does taxedPrice1 == "67.26" while taxedPrice2 == "67.259999999999991" ? -Thx ...more >>

Hi i've a keyboard based UI that needs to give focus to a radio button but not select it until the user presses a key (Enter most likely). But unfortunately Focus and Selecting are bound together... how can I fix this issue? Thanks in advance. ...more >>

Hello: I want to have a class that sends messages to a textbox. However, I want the message sender to be in a different thread than the message displayer, so users can scroll through the messages. How do I communicate between these threads? Thanks, Travis ...more >>

We're using C# & VS 2005. In our app ... someone is "logged-in" if Session("companyID") exists and is non-zero. How do we implement a "Logout" button that signs off session, sets Session("companyID")=0, and prevents another person from (later) using the BACK button ... in the SAME IE wi...more >>

Hi, I have written a regular expression which is supposed to pull a direction (forward or reverse) designation from a file name. Unfortunately, the direction designation can either be the whole word ("Forward" or "Reverse") or just a single letter ("F" or "R") and the rest of the...more >>

Im pulling a string out of a text field in sql and into a byte array in my C# code. Help frefresh my memory here, a single asci character is 1 byte correct ? So why is a string that is 37 characters long, result in a byte array that is 2224 elements in length ? ...more >>

Hi All, Thought of several ways to accomplish what I want to do, but I'm asking to see if perhaps there a preferred method or super efficient way. Say I've got 2 strings which are comma separated lists: "1,2,3,4,5" "5,4,3,2,1" I want to make sure the 2 lists are equal, i.e. they contain...more >>

Hi, Does anyone know of a way of finding out if the currently logged in user has read access to a directory without trying to open the directory?? Thanks gareth ...more >>

Hi All, I have a web svc which internally has a dll which makes call to a UNC share to read a file. Shockingly there has been an exception in reading the UNC file.... I have ensured all permissions and just about everything.... OS Windows 2003 IIS 6.0 Code running under 1.1 framework ...more >>

base {System.SystemException} = {"Method may only be called on a Type for which Type.IsGenericParameter is true."} I have created a simple DLL. using System.Collections.Generic; using System.Text; using System.Collections; namespace foonamespace { public class foo : HeatDrivers.Ifoo ...more >>

Hello, I'm creating an application where I have several plugin modules which are either loaded at startup or loaded during lifetime of the application. These modules are used in a graph based style where module can be linked together in order to process images. Since I have added comments to ...more >>

OK, I am trying to use a thread for the first time. I did not realize that when you create a thread that you specifically have to go into the debugger and identify the thread you wanted to look at. So now I have done that and the first instruction of the method which is invoked by the Thread...more >>

Hi, I am calling a delphi .dll that returns a pchar (pointer to char array). I use this as a string - however when done I believe that i need to free the memory that the pchar resided in. 1) Do I need to do this 2) How do i go about freeing the memory that my application did not allocate? ...more >>

hi, ill describe my program first, so you will get the idea.. its like this, Main form.. with some buttons, one of the buttons is "Change Form Setting". when you click that button, it opens new form window "Setting Form" Window. now, i have two questions: 1. after opening the "setting form" ...more >>

Hi everybody; It's me again :). We have folders and that folders has another folders. We want toread all te text files in that folders. We can only reach main folder and second subfolder.How can we reach lower-level subfolders.We try to write a loop function bu we didn't. Can anybody help us...more >>

The conventional approach is easy enough; drop a NotifyIcon onto a Form. When the form is loaded - bingo - the icon appears in the System Tray. I can't use this approach though. I'm writing a service. But I'd like my service to install an icon on the System Tray so that the user can start / ...more >>

Hi, I use the code I found at http://support.microsoft.com/kb/812425/ I follow all instruction there except I dind't create a new project, instead I just use the customised richtextbox in my own project. Also, my form that uses the new customized contorol is not named as form 1. Can any one...more >>

Hi, What i'm trying to do is assign a class (i.e. UKPostCode) to a propety of the UKAddress Class. So for example: class UKAddress { public string AddressLine1 { get { ... } set { ... } } ....etc. public UKPostCode ...more >>

hi I have a problem that I have a COM dll and i need to access the methods in that dll. But what is required here is that the dll needs to be added as a reference only during runtime and not like they are generally added (Project-->Add Reference-->COM). Is it possible to do that? Please he...more >>

Hi, I'm working with Marshalling. I got an idea to pass an object to the Native side as a byte array i.e. as void* in terms of C. For example: I have a .NET structure Point that contains two fields X and Y that means that the byte array representation will look in the memory like this: "...more >>

Hello, is there any simple posibility to have a control on 2 diferent tabs of a tabcontrol without synchronizing? I want to have e.g. a checkbox with the same label and functionality on two different possitions (e.g. on two different tabs of a tabcontrol). If I check the first the second so...more >>

Hi This is not all so clear to me, as i understand i can create feature rich UI's with it . How does it combine with Visual Studio 2005 to create windows applications ? How to use content created in Expression studio in a windows app. created in vs2005 & Net 3 J. ...more >>

Hi All, I am unable to compile a windows application. I am using .Net 2003.I get the error "F:\....\obj\Debug\CSC15.tmp' is not a valid Win32 resource file". I have stuck with this problem. Even when i open a new application it throws the similar error. I even reinstalled f...more >>

hey i want to create a named pipe with FILE_CREATE_PIPE_INSTANCE access rights. for that i have to create one security discriptor but i dont which type of secirity discriptor i use to cerate namaed pipe with FILE_CREATE_PIPE_INSTANCE rights. while creating security discriptor i dont wan...more >>