in the app config...how can i tell my app where dll's are without registering them Thanks DaveP ...more >>

Hello, Here's what I'd like to have in a form that I'm creating: A picture box that contains an image that is significantly larger than the box. I'd like for there to be scroll bars, but also to enable the user to click and drag the image directly, with the scroll bars updating to reflect whi...more >>

Hi, I have a library project that implements a Business Layer for a web and a desktop application All my business classes are in this lib, so I have here the connection string to database as app setting (in app.config The section in app.config looks like this <applicationSettings> ...more >>

While my question might be simple, the environment around it is terribly messy and so I will try to keep this clear and simple by only including the relevant code - however, as I will soon suggest, I worry that the problem isnt in what would seem to be the relevant code but instead is lost somew...more >>

Hello, For my program I need to download with ftp protocol a folder with all subfolders and files. Do you know any ftp class to do this job? Thanks ...more >>

Hi. I need a regular expression to extract all tag A from HTML code. I need the href and text as two disting objects. Suggestions? Thx! ;-) Matteo Migliore....more >>

Hello everyone, I have this code for TCPListenPort. The code works fine, but my manager is asking me to establish multiple connections to the same port. How can i acheive that below is my code Int32 port = Int32.Parse(ConfigurationManager.AppSettings["port"]); ...more >>

I have a scenario where I am coding in the cellvaluechanged in case the user enters some bad data into a cell in a datagridview. The problem is it crashed during run because I think that there is no current row selected. How do i force the system to have the currentrow = 1 for the datagrid? ...more >>

Hi All, I have a ASP/C# application that connect to Oracle database . After issuing my SQL query if I close the browser or move into another page ( ie whle executing in the databse serevr) will the SQL execution in server continue or immediately stop.If it still continue how I can stop t...more >>

I've got these declarations: public delegate void FormDisplayResultsDelegate<Type>(Type displayResultsValue); public FormDisplayResultsDelegate<string> displayMsgDelegate; instantiation: displayMsgDelegate = DisplayStatusMessage; implementation: public void DisplayStatusMessage(string sta...more >>

Hi All, I'm hoping there's a quick and easy to accomplish this: I've got a CSV file (each row represents a record, and is followed by a NewLine). Is there any way (short of counting the NewLine's) to get a Line Count of the file. I've got a quick & dirty utility that I wrote for a client...more >>

I'm trying to implement some fairly standard behavior (or so I thought) on a FolderBrowserDialog component. double-clicking a folder in the dialog should have the same effect as selecting the folder and clicking the dialog's OK button. But the FolderBrowserDialog component doesn't implement th...more >>

Unbelievable! I have a webservice which tries to write a file to temp directory ,yes the svc have write access, and I get >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> The following error occurred while processing file: foo.dat Exception of type 'System.OutOfMemoryException' was thrown. StackTr...more >>

It is my understanding - and please correct me if I'm wrong - that when building a project in debug mode, I can deploy the .pdb file along with the ..exe and thereby have access to the specific line number of code that throws an exception. Specifically, I can have an error logging routine that...more >>

There's an article (well, an editor's update to an article - at http://msdn.microsoft.com/msdnmag/issues/04/06/NETMatters/#edupdate ) that presents the following regular expression for detecting balanced brackets. string pattern = @"^((?<openBracket>\{) | [^\{\}] |" + @"(?<closeBrack...more >>

Hi, I am seeking out information on working with 'columns' in code. for instance I have a column on a datatable that is of type boolean. In code I wish to test to see if that column is true or false. I think typing the code: if ( datagridname.columns[columnname] = true) do something would...more >>

hey all, i have a very simple asp.net application and i'm trying to decide where my methods should reside in an n-tier context. i have 2 classes: BusinessLayer.cs DataAccess.cs all the application does is it goes to a database to populate my datatable and then i dynamically populate an ...more >>

What would be the "right" way to convert type 'byte[]' to 'string'? Thanks EitanB...more >>

I'd like to pull down a decent sized table into memory from a DB. I want to store the table in a DataTable. This could take some time so I'd like to do the full table only once. And then when I wish to refresh my memory copy perform some type of query that will only return the changes that hav...more >>

Hello, I need to write xml file ( using c#) with some elements inside that actually contains html code, like this: 'Moscow &lt;p&gt;&lt;/p&gt;&lt;a href="www.google.com"&gt;&lt;img src="gallery/t20.jpg" border="0" /&gt;&lt;br /&gt; Red Sqare &lt;/ a&gt; Instead of that every time I got...more >>

Why does C# go out of it's way to prevent this? Mark...more >>

I am programming forum. Tech is ASP.NET, C# and SQL Server 2005. I want to see is my site safe, have I made some security problems. Can you try to hack my site untill 10-september-2007.: http://www.search4affiliate.com/Forum.aspx Thanx ...more >>

Hi, I wonder whether any good mailing lists for C# and dotnet technologies exist or not. Do you follow any mailing lists for dotnet ? Thanks...more >>

Hello. Can anyone help me please. I have created an Enumeration, and I loop through it, it all works ok, except the first item returns 2 times. Code is below. When called I Get "Text Edit" 2 times public enum CustomFieldTypes { [Description("Text Edit")] TextEdit, [Description(...more >>

I want to show a page from a chm helpfile in a memo component on a form, or in some other way dock a page from a helpfile on a winform. Is there a simple way to do this? Torben...more >>

tvNodes is a treeview. In one program using exactly the same code, it provides a selectednode object correctly, however in another using same code it cannot detect which item is under the cursor. Any idea why this should not work - I have checked out properties/events side-by side between bot...more >>