C# / C Sharp Forum

Hi , I need a string which is the path of a property in my class. For example, my property path is : MyNamespace1.Drawing.Class1.Property1 (found with intellisense) --> I need to put this to a string I know how to do with a class: typeof(MyNamespace1.Drawing.Class1).FullName --> I get the string for my class path

Hello, How do you get a list of all tables in a sql server database using C#? Thanks Maz.

Consider a rounding up function: public static decimal RoundUp(decimal val, decimal round) { return ((decimal)Math.Ceiling((double)(val/round)))*round; } Math.Ceiling (and Math.Floor for RoundDown) only take double,s so we need to cast twice. Is there a better way?

I am creating an XML file through the XmlTextWriter. This is output to a MemoryStream which I convert a string through a Byte Array. Everything works correctly except for one BIG issue. My XML file is being truncated somewhere in the process. Large XML files give a truncated result, and small ones rsult in a Byte.Length = 0 . I assume the...

I have a jpeg image on the winform, that I am using for a background. When I drop a label on the form the label background is white. How do I get the label background to be transparent, so the image shows through it? TIA

hi, I am trying to have dinamic positions in a panel that I have in my app. I'll explain my dynamic concept, I have a right docked panel with some labels and controls, that are showing users stats, but sometimes there are null values, and I want that in this case that label disapears and the other below go up one space... The problem...

Hi, I tried posting this in a different thread a week ago but only received one response so I will try again here. I am writing the code for a program that will run on an embedded PXA255 running Windows CE 4.2. At first I was planning on using C# with the compact frame work but the more I learn about the project, the less comfortable I...

Hello all; I have a system tray app which appears to have a handle (thread/file) leak when running on Windows 2000. I can't seem to trace it to my application, so I'm starting to believe that it could be resulting from a 3rd party assembly that I'm using. Is there any way to see which assembly "owns" a particular handle? I can generate...

subject says it all. thanks in advance. Ivan

I am populating an arraylist from a text file on my PC. I am using this information with C# to perform actions against a PCOM session. A for loop handles the actions to perform. If for some reason the action fails using one of the items in the arraylist the loop continues until the last item in the arraylist is reached. What I need to do is...

Where can I get my hands on a ASP.NET (C#) mailing list app, so that users can be added, deleted and send mail amongst themselves? pnp

Hi all I have a group of files that I store independently in a temporary folder on the c: drive. Typical things are ini files, bitmaps, icons etc. All access to the files is hardcoded within my software e.g. private Bitmap myTick = new Bitmap(@"C:\TempManager\tick.gif"); etc.... What I would like to do is have the contents of ...

How do you guys deploy a project with SQLDMO.DLL references? do you just let the dependencey checker handle it or do you have to include anything special? I created an Interop.SQLDMO.Dll file that I am using (from SP4 of SQL Server) and just copying it to a machine with out using an installer and running it gives me an invalid cast error...

I am writing a windows service in C#.NET which will manage image capturing devices, when client connects to the service, at some point the service need to expose a device dialog to the client for setting some device specific parameters. According to MSDN docs, classes within the Windows Forms namespace are not supported for use within a...

if System.IO.StreamWriter write throws an exception, is there anyway to close the System.IO.StreamWriter object? it seems to stay open when this happens then future attempts to write to that same path fail because it says its in use by another process.

All, Did anybody see this strange effect? The web application is written in C#, ASP.NET, SQL, T-SQL, etc. A pretty usual stuff, complicated enough, but works fine until... Here is a question. I don't see any problem if I start this app on my local computer against my local IE both in debug or release modes. If I upload the same app to my...

Hello, Can anyone please tell me how to display images in a webpart. Thanks, Shreeram

Hello Group, I'm pretty new to C-Sharp, so perhaps it's a well known problem and i didn't get the right words to search for in google etc. My Problem is: I wrote (well adopted it from Java) a Dispatcher Thread, which is 1. a singleton and 2. it should be started from the main and then wait for DispatcherTasks to work on. A simple usage...

Hi, I've made a program runs in the background, ie not shown on the task bar but only with a tray icon next to the watch. If I use Alt+Tab its possible to select the program from the list of running applications. Is it possible to remove the program from the list of running applications? In the task manager the first tab page lists...

Hi! I want to decrease the current date with lets say five days. How do i do that? I Have been struggeling for a while but cant figuer it out The code is like this. DateTime myTime = DateTime.Now; MessageBox.Show(myTime.ToShortDateString());

Could some one please tell me how to make an asp.net betton work for enter key, so that the user do not have to click on the button every time he needs to hit the button. Thanks in advance. *** Sent via Developersdex http://www.developersdex.com ***

Hi, I have a thread to fil a progress bar during a process, and I need to get a notification to do an Action.... How can I detect that the thread has finished already?

Hi all, Is it possible to update a selected row of a datatable ? I do not want to update the whole table just one maybe two at a time. Thank You.

Hi, I'm trying (or struggling) to convert some C code to C#. The existing C client is sending a structure via a TCP socket to a network server. The structure contains a mix of int and char data types . I can re-create the structure in c# with LayoutKind.Explicit, but how do I convert this structure to a byte array for use with the...

This is for a Win form. On my Win Form, I have a data grid, OK button and a Cancel button. The focus is in the data grid and when the user hits enter, I want the OK button code to be called.