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all groups > dotnet general > may 2006 > threads for thursday may 25

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Prevent a DataGrid in Windows Form Getting Focus
Posted by Tedmond at 5/25/2006 6:34:02 PM
Dear all, How to prevent a datagrid in Windows form getting focus? Even user click on it. I use barcode scanner as input and display the result in a datagrid. My problem is when the datagrid got focus, the scanner input will be discarded. I cannot find any event to handle the input....more >>


restrict growing VM of a process
Posted by Navneet Kumar at 5/25/2006 4:06:40 PM
Hi, My program is non-leaky, I've checked on that. More virtual memory is allocated to it by the system then is required by it. I'm filling a linked list which grows in size to around 1GB (at this point the VM is around 2GB) Pretty soon the 2GB limit is crossed and the program terminates. Com...more >>

How to reverse engineer the whole source tree with VS 2005?
Posted by S J at 5/25/2006 1:35:45 PM
I have a VS 2005 C++ project including a bunch of files under multiple folders. For example: - project root - file1.cpp - file2.cpp - folder1 - file3.cpp - file4.cpp - folder2 - file5.cpp - file6.cpp I used Project - Add Existing Item to...more >>

How to extract cabinet files programmatically?
Posted by Krupa at 5/25/2006 1:20:44 PM
Hi All, I need to install a cab file that is already downloaded to my Windows Ce device. How can I do it from my program? I want to run my application when the device boots up. Any thoughts on this? My application is in C#, compact frmework 2.0. Is there anything similar to CreateProcess() ...more >>

Serialization Surrogates
Posted by elziko at 5/25/2006 12:08:23 PM
I have a class that contains a field that is a System.Drawing.Pen. I need to be able to serialize the class but since the .NET Framework does not have the Pen marked as serializable I must create a surrogate class that handles the serialization instead. So here's my class: NotInheritable Cl...more >>

structure element index / iterate
Posted by mlafarlett NO[at]SPAM yahoo.com at 5/25/2006 10:08:06 AM
Anyone know of a way to loop through the elements of a structure? maybe something like a 'for each element in elements' kind of thing? Thx, Michael ...more >>

windows service restart
Posted by Sergey Krutous at 5/25/2006 8:55:02 AM
Can you please help me to resolve the following issue: I developed a windows service. At start up (I have overriden OnStart method) it connects to a web service and if the connection fails the windows service sets ExitCode property to non-zero value (55) and calls Stop method. If this happens...more >>

ancestor:: XML syntax
Posted by John Bailo at 5/25/2006 8:27:03 AM
Is anyone familar with the correct syntax for using ancestor:: ? I am trying to use it in a c# application, and I am also testing it in a parser application called Cooktop ( http://www.xmlcooktop.com ) I cannot get it or my c# code to return a node list when using ancestor. Is ancesto...more >>



.net framework 2.0 install
Posted by bobbyc13 NO[at]SPAM gmail.com at 5/25/2006 8:25:47 AM
I am going to install the .net framework 2.0 on our webserver. Currently, we are running Win 2k server without any .net framework. I want to know if there are any problems that I can expect with installing the .net framework on a Win 2k Server machine without any framework or is it a seamless p...more >>

Updating InitializeComponent
Posted by Alex at 5/25/2006 8:22:01 AM
I have a user control that raises an event in the hosting page. I setup the control and wired up the event in InitializeComponent(), and everything is working fine, that is until VS re-creates InitializeComponent() when I add or delete controls in the page. I know that the Summary says: "do no...more >>

Thread safe - What does it mean?
Posted by Ant at 5/25/2006 6:27:01 AM
Hi, I'm wondering what this exactly means when I see it describing class in MSDN. "Any instance members are not guaranteed to be thread safe." What does this mean exactly & how could an "un thread safe" instance affect an application. Sorry for what may be a very simple question but i...more >>

Accessing Active Directory
Posted by Conversão .cs em .dll at 5/25/2006 4:23:01 AM
I'm having a problem accessing Active Directory, the problem is that I need to access the passwords of the user to validate a login that i'm doing. I have access for the usernames but not to there passwords. Can anyone help me Thanks João Felgueiras ...more >>

Referencing dlls in my c#project
Posted by eduwushu at 5/25/2006 4:20:01 AM
Hi there. Im developing a c# app and i have a solution with some projects: the main project which generates the executable file and some other projects which some of them im compiling generate dll's which my main project needs to run. When i compile a dll project it generates the dll it imple...more >>

2.0: generating documentation for ///
Posted by R.A.M. at 5/25/2006 12:00:00 AM
Hello, I am learning .NET 2.0. I need to learn how to create documentation from /// comments. I downloaded sample project XMLsample from Web and I generated XML documentation XMLsample.xml: <?xml version="1.0"?> <doc> <assembly> <name>XMLdoc</name> </assembly> <members...more >>

developing an appl
Posted by shun at 5/25/2006 12:00:00 AM
Can any body help me, by providing some suggestions or any sample source code for developing "attendance register" weapplicatio using ASP.net with VB.net Thanks in advance ...more >>


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