Developer Newsgroups: .NET Framework

Convert.ToInt32("0") throws an exception, some systems

Michael Petrotta - 19 Jan 2007 11:58 PM - 6 messages

I have an odd problem affecting some of my customer's systems. I've reduced it down to a simple, but bedeviling issue: Int32.Parse is failing to convert the string "0", on some systems. On those systems, the Framework throws a FormatException ("Input string ...

ExecutionEngineException in VS IDE mode only

hulinning - 16 Jan 2007 4:08 AM - 1 message

Hi all, I have a MC++ library that wraps an unmanaged C library. My application gets an ExecutionEngineException only when I run in VS IDE only. If I run my application by itself I got no exception. By the way, If I put my library ...

What's the new thing after ActiveX?

ThunderMusic - 16 Jan 2007 12:39 AM - 11 messages

Hi, I need to do some graphics work from my ASP.NET 2.0 Website (can upgrade to 3.0 if really needed). Actually, I need the user to be able to draw some things in a rectangle. Some years ago I would have do it using ActiveX, but ...

How to access "start parameters" on a Windows Service?

Jen - 15 Jan 2007 11:26 PM - 2 messages

I have a Windows Service written in C# 2.0. I need to pass a parameter using the Startup parameters feature of the service properties. I figured it would pass it to the executable as a command-line parameter but it ...

Using System.IO.Directory

jeffa - 15 Jan 2007 9:25 PM - 1 message

Would someone have an example of how to best use System.IO.Directory VB.net (or something similar) that I can check a directory for the newest file? Thanks, Jeff ...

Windows CBT Hooks (Help!)

andyblum - 15 Jan 2007 5:47 PM - 3 messages

I hope you can answer a question. I am writing a poker utility that tracks what windows are open and displays information about opponents that are still playing and their previous history that is stored in a game DB. It is a very cool project with Pattern Recognition (Pixel ...

Restore.ReadFileList

Roy - 15 Jan 2007 5:12 PM - 1 message

I use Restore class in SMO to retore a database. However, if I use a mapped local driver (for example Z: is a mapped to C:\MyFolder) for the BackupDeviceItem, the following call failed. DataTable dt = res.ReadFileList(server); If the file is not mapped (for example C:\MyFolder\Myfile.bak), it will be ...

DotNet 1.1 - C# - TabControl;TabPage;CheckedListBox

mikey - 15 Jan 2007 2:21 PM - 1 message

Hello, I have a TabControl, this control hold x TabPages. Each TabPages hold a CheckedListBox with a DataSource of type DataTable. Each time I check an item inside the CheckedListBox, if I change Tab, when I come back to the first one all the box checked before are not checked ...

Common Language Runtime Debugging Services

michele - 15 Jan 2007 2:08 PM - 1 message

Hi, I've a problem with my .Net apllication that before runs ok. Now, when I try to run application appears a dialog box titled "Common Language Runtime Debugging Services" and reports "applications has generated and exception that could not handled". My application was develped with Visual Studio 2003 ...

Register DsoFramer programatically

Hori - 15 Jan 2007 10:41 AM - 2 messages

Hi, I am using DsoFramer in my .NET1.1 C# Application for Office-Integration. Before using it, I have to call regsvr32 dsoframer.ocx For the installation of many clients, this is not very pracitable. Has anybody an idea how to do this programatically in C#? ...

Can I install and use Framwework 1.0 and Framework 2.0 together on Windows Xp machine ?

agilegeek - 15 Jan 2007 9:10 AM - 2 messages

Hi, I have a windows xp node. I am using Visual Studio 2002.net for vc++ development. I wanted to ask that can I install and use Framwework 1.0 and Framework 2.0 together on Windows Xp machine ? Framework 1.0 needs to be installed for VS .NET 2002 support ...

DB Connection

Geo - 15 Jan 2007 8:13 AM - 2 messages

Hi guys, I'm a new-B to .Net but I have lots of experience with ASP vbscript. I would like to find a good book on .NET 2 as my company have acquired some work in this area. In the mean time can any one tell me or ...

= operator doesn't work when matched against DateTime value in RowFilter

mlawry - 15 Jan 2007 12:03 AM - 5 messages

Hi all, Can anyone explain to me the reason why the following C# code doesn't work? DateTime timestamp = DateTime.Today; DataTable table = new DataTable("My Table"); ...

Culture, Impersonation & Logon User?

haroldsphsu - 14 Jan 2007 11:25 PM - 1 message

Hi all, I apologize if I should post this to the asp.net group, but I have a feeling this is a more general question. I have the following ASP.Net test page on a German Windows 2003 server: <% ...

log4net xsd

orenl - 14 Jan 2007 5:01 PM - 1 message

is there xsd for the log4net that will supply me with some intellisense when configuring the log4net? ...

DataGridView Cell Edit

bemanian@gmail.com - 14 Jan 2007 3:56 PM - 3 messages

Hi, This is a simple DataGridView in a windows form which contains a number of other controls as buttons, text boxes and so on. The problem is when the data grid cell editing is conducted via the entries by the ...

DataGridView Cell Edit

bemanian@gmail.com - 14 Jan 2007 3:56 PM - 1 message

Hi, This is a simple DataGridView in a windows form which contains a number of other controls as buttons, text boxes and so on. The problem is when the data grid cell editing is conducted via the entries by the ...

Review and contribute to my site

chrisplanters@gmail.com - 14 Jan 2007 1:59 PM - 1 message

Hi all I have set up a forum site..[link] This is in initial state and I would like you people to contribute to it. Also I would like you to give suggestions on how can I improve it ...

Non-Editable Property not read-only property

Behzad - 14 Jan 2007 1:34 PM - 2 messages

hi all, thanks for ur concern, what i'am looking for is a way to not allow the user editing the value of the property - let's say in a propertygrid -.Being read-only does not fit this need because i want to be able to assign value to the ...