Hi. Does anyone know of any resources about programming for the Palm OS using C#? There may very well not be any yet, but I'm curious, and my attempts at googling the answer weren't successful. Thank you very much! -john ...more >>

I'm looking for a simple example for calling a c++ code written in .NET from my C# application any reference would be great Thanks, Sagiv ...more >>

Hi there. How can i know how much memory is an instance taking, devided by internal instances. For examples lets say i have 2 classes, C1 and C2. C1 have an internal instance of C2 How can i know the size of: C1 class C2 class C1 instance Another question. If C1 has an instance method (1MB...more >>

I'm trying to get a list of all file icons registered to file extensions located on the machine. I would like to beable to loop through all icons and save the images in a seperate directory named after the extension they are mapped to. Should be no problem but I can't seem to find any informat...more >>

Hi How to read the LAST record of datareader? Here is my code [code StringBuilder objBuilder = new StringBuilder() objBuilder.Append("SELECT startdate, enddate FROM records where userid = '") objBuilder.Append(id) objBuilder.Append("'") SqlDataReader dr = null int RecordCount = 0 tr...more >>

The following first throws the nasty exception dialog, and only then show me the message. Is there a way to avoid this? This occur both inside & outside VS. public class Test { private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e) { Sys...more >>

Hi Folks, I want to import a Windows32 class library that utilizes callback functions - but I want to do all my coding in C#. Is there any way to wire up a dll import to callback to, I'd guess, a C# delegate ? Rein ...more >>

L.S., I am using the picture box's paint event to load an image if not yet loaded. The picture box is one of many that together occupy the area of a panel. Not all boxes are visible so not all images have to be preloaded. Problem is that some images do show while others do not. My paint h...more >>

I would like to move the values of an array up one in the index. This is what i tried but it didn't work. int[] intArr = new int[5]; Array.Copy(intArr, 0, intArr 1, 4); intArr[0] = userinput; //this is how it should work userinput: 5 intArr {5,null,null,null,null} userinput: 4 intAr...more >>

Recently I've encountered two highly annoying bugs in the framework, anyone who knows how to solve them would be most appriciated. 1) I'm trying to do Process.Start(url); and get a Win32Exception, after quite a bit of testing I found out that the reason for this is that I didn't have STAThread...more >>

hi what is the use of the typeof keyword , and how does it differ from the GetType method. i found the GetType method useful but i fail to understand the use of the typeof method. i have tried out a very simple example which i made up myself. Employee e = new Employee(); ContractEmp ec =ne...more >>

I'm using this function to load a custom cursor from a .cur file; public static extern IntPtr LoadCursorFromFile(String str); It works great but if I popup a ContextMenu or Control like a ListView, the cursor resets to the system arrow. Even if I set the cursor property of each control to th...more >>

hi i have a project in c-sharp made by a colleague and now i have to take it up from here on. is there any way to generate uml diagrams from it. its a very OO based project. thanx ...more >>

I have a multi-line text box and a button. the textbox displays a large text file about 1000line I want the textbox to goto say line 324 (line 324 is now the first line in the textbox) when the button is clicked. What's the command to do this? THanks ...more >>

I have a program that uses the topmost to stay on top. The problem I'm having is that with some games (Half-Life mostly) it stays above the game, which can get really annoying and in the way. Is there some way to detect when a directX or game type window is taking screen control so I can dis...more >>

Hi All Experts, I trying to create an app/script to set local group policies on a machine. How can I achieve setting group policies programmatically without using any GUI. For example, I want to set the User Configuration --> Windows Settings --> Internet Explorer Maintenance --> Connection...more >>

okay, I am trying to make a c# Gui for PHPbb I have allready finished all the scripts for readong the posts and such, but I set them all to run as guest. Now in order to reply to these posts I have to log in. to do this I try to POST to login.php but I am having trouble figuring out how to rea...more >>

Is there any way to do this that doesn't involve creating a form to be a messagebox I'm re-writing a program that designed in VB and the users want to keep that functionality within the program Why could you do this with VB6 but not C# Many thanks to those that hel jax...more >>

With each post, more people will visit my site. I am the superior programmer. Sami www.capehill.net *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it!...more >>

Hi, Is it possible to remove the minimise, maximise and close buttons on an MDI child form? I know the documentation say all MDI child forms will have these buttons regardless of whether you disable them or not but surely there must be a way via an API call or something. Cheers, John ...more >>

For some reason whenever I use StringFormat with a trimming set to EllipsesCharacter, when it does clip the string, it seems to reduce the kerning (it squishes the letters together). Has anyone else seen this? What can I do to stop that? Thanks, John ...more >>

hey, if i overload the == operator then i have problems with checking if a reference to an object is null. just wondering how i can get away with it. because as soon as I overload it then i can't check for a null reference within that implementation cuz it gets recursively called resulting ...more >>

H My application consists of three layers, presentaion layer(PL), Business Logic layer(BLL) and Data Access layer(DAL) my application is a single windows form application now BLL consits of couple of classes, in one class of BLL, i need to access a function of PL the function declaration is as...more >>

I forgot where to change the "main" form of a project? In VS.Net 2003 I cannot seem to see imported forms into projects and I have made sure they are public and have the correct namespace. ...more >>

Hi Is there any way to simulate a pointer to pointer equivalent in C# using references and without dwelling into unsafe code? For ex, I have a class variable. A var = new A(); which say, is equivalent to C++ code A * m_p = new A(); I want to have a variable which is equivalent to...more >>

An imposter is posting under my name on this newsgroup. You can tell fake posts from my posts that I never insult anyone on newsgroups. Just ignore the posts. Sami www.capehill.net ...more >>