Hello every one, A question - To separate business logic and presentation logic in Dot Net, is Microsoft Transaction server required? I know MTS was used with the older Microsoft Technologies like VB6 and ASP. Does .NET have transaction handling abilities? What will be the best way to han...more >>

I have several CustomControls that I have written for my project. However, when I try to compile I recieve the following warning & errors: Warning 32 Could not resolve this reference. Could not locate the assembly "nathansokalski_com_test, Version=1.0.0.0, Culture=neutral, processorArchitec...more >>

hello every one,happy new years. my first question is,should i worry about 69 or 70 processess running,can i delete,or stopp them from running,is it safe,please reply...more >>

Folks, We ran into a pretty significant performance penalty when casting floats. We've identified a code workaround that we wanted to pass along but also was wondering if others had experience with this and if there is a better solution. -jeff ..... I'd like to share findings r...more >>

This program has worked fine until now. I have tried removing then installing it again,same problem. I have this program another pc and have the same problem on this one also. I have used XoftsySE,AdawareSe, SuperAntiSpyware and Symantec incase i had a bug. Any advice woul be a help...more >>

Hi, I would like to know what is required to create and run a .NET client/ server application? I am assuming the following for running a .NET application : 1. Microsoft .NET Framework version 2.0 2. Microsoft Windows 2000 Professional (Service Pack 3 recommended)/ Microsoft Windows 2000 ...more >>

This is from a learning project - never thought to ask these questions: public partial class Form1 : Form { static String strFileName; public PictureBox PictureBox1; Bitmap bitmap = new Bitmap(strFileName); QUESTION1 : What's the downside of static variables, memory usage? What ...more >>

Hi, Can please anyone tell me why do i get only the first method in which the exception was thrown and not the line that triggered the exception ? I don't know if I set something in VS2005 wrong or what the hell is wrong .... I have a Windows Service in RELEASE mode , on VS2005 C# ..... ...more >>

Hi we are running the application with INPROC mode. so we didnt enable the webgardening (running on only one worker process) due to our code limitation, we can not enable SQL server caching mode. is there any possibility to utilize the 16GB memory. Server having windows 2003 Ent with 16...more >>

I have just installed Windows Vista onto my Toshiba Equium and found that my toughpad dosn't work. It did when I used XP. Can anyone help. I cant find anything to help on the Toshiba website....more >>

I understand you can add a form to the installaltion project. How can I add a checkbox form to my installation project and configure the text of the checkboxes? How can I get the user input from the form and use it during the installation process? Thanks...more >>

In a thread about wrapping .Net applications using Thinstall and Xenocode, it was pointed out that there may be better programming languages/IDEs to use for the purpose of creating standalone, single executable apps. My goal is to create desktop applications for use on Windows XP+ OSs that ...more >>

I sent an email of a file that was too big and now it is interupting any emails that I send because it keeps showing whether I want to try to resend, can you tell me how to get these files deleted from reaccuring every time I send an email...more >>

Hi , I have created one application which has multiple lat and lon values . I want to draw a polyline for those point .I am not using google map so I want function in javascript to draw line. If anyone has any idea about this reply me immidiately. Thanks....more >>

I have a code that is compiled and runs in VS 2003, which i believe runs 1.1 frameworks, I want to know if we can do any of the following 1. I want to compile the code in 1.1 framework but run on 2.0 framework in the same machine, as I believe it is not possible to configure VS 2003 to run ...more >>

hi excel masters: can you help me put a '#' before a date with mm/dd/yyyy format. thanks for your help! quin...more >>

Is there any utility or command for windows to determine whether the application is 32 bit or 64 bit?...more >>

Im making a photo gallery application where users can only see their own photos. My photos table looks like this Id, PhotoName, PhotoURL, PhotoUser I need to know how I can integrate this with ASP.NET's membership provider Can someone points me to the right direction Thanks Tem ...more >>

Would like to create a monthly 2008 calendar that show the u.s. holidays...more >>

I have a function here which takes a dataset as an argument and attempts to update a SQL CE table with the data in the dataset. However it is not working. When I check the database, there are no records in the table. Can somebody help? Here is the code: public void sync_db(DataSet d, st...more >>

I am looking for an application that will wrap my .Net application (and any needed .Net parts) into a single exe. I know of Thinstall ($4,000 for application and per copy fees for your exes) and of Xenocode (~$1,500 plus ~ $12 per copy of your exe). But, I'd like something that is actually...more >>

Hello friends, I am facing this problem("MEMBER NOT FOUND" error HRESULT : 0x80020003 (DISP_E_MEMBERNOTFOUND) ) in Visual Basic 2005 (i.e. VB .NET) for the fourth statement(ObjWb = AppXls.Workbooks.Add) in the following code. I searched , but couldn't get relevent solution. Imports Excel...more >>

Hello, I found a case where a corporate server caches all internet traffic, due to this my ClickOnce app never updateds because on the corporate network I/users keep getting the cache files? 1-week later the cache is refreshed and then it works... I am told there is some way to tell the ...more >>

My XML knowledge is extreemly limited but learning not quite fast enough! I am getting some XML back from the USPS web service as a string <?xml version="1.0"?> <ZipCodeLookupResponse><Address ID="0"><Address2>6406 IVY LN</Address2><City>GREENBELT</City><State>MD</State><Zip5>20770</Zip5><...more >>

Hi, I am reading a csv file (comma separated values) by reading each line into a string and then using the split method to break it apart. I am running into a problem when the comma separated values contain super script text like the Trade Mark initials that are part of the text of the spara...more >>

When adding a new Menu to a VB6 application, a developer had the option of designating the Menu as a 'WindowList' Menu. By choosing this option at Design time, it enabled this particular menu at Runtime to automatically list as SubMenus the 'caption' of every Window (or Form) that was currently...more >>

I've implemented a custom form designer. I want to allow users to set the tab order in a similar fashion to how Visual Studio allows you to do so by clicking on fields in the design area after selecting "Tab Order" from the view menu. I'm guessing there is some sort of interface that must be...more >>

Hello, I have a client who currently has a pdf of a building floor plan, they want each room color coded based on certain information. I currently have a web service that provides me information about each room. How do you go about coding something like this? Do use some type of image contr...more >>

I have two classes: BulkProcessing.cs BulkProcessingStatusForm.cs BulkProcessing uses a background worker to process each row of data. BulkProcessingStatusForm is a UI form (dialog) that displays the status of the processing. Now I have "DoWork" method in BulkProcessing as below: ...more >>

have to navigate with right click>open in new window. Goes doink both times. This is the second time I've submitted this as the first has disappeared....more >>

1. What should I do in order to send a PO to the vendor when I need to buy goods for the company? 2. Why I can't view theVendor Bill? The option for preview is not listed under the FILE menu. Regards, Augusto De Melo +55 61 8118 7100...more >>

I have event errors and warnings that seem to not go way and when I look them up by the website listed below on the error it states no action requried are these hard wired in issues that I should just ignore?...more >>

I was just wondering if anyone knows if vs2005 standard edition will work for this. I would like to build some windows applications that will have Crystal reports as an output and interface with SQL express. I need low cost software as am on a budget and noticed that vs2005 standard edition ...more >>

Hi. This might not be the right forum for my question, but still I throw it out: I have just succeeded in publishing my ASP.NET web application on my own PC, opening port 80 in/out in my firewall, so now it is accessable from internet. It is running on IIS own WinXP. So far I haven't ex...more >>

I've not programmed for a while in VB 2003... but I've decided to modlfiy a Project I have. Seems simple enough... I've a List Box... I fill it with about 30 lines of data (3-4 columns). What I want to do is to be able to List the ROWS of data either a RED or GREEN colour depending upon an ...more >>

Hello, I wonder whether with the DotNet framework 2.0, it would be possible to write a windows application service which incorporated a server HTTTP "embedded" (via code) without using IIS locally. The purpose of the application is to consume SOAP messages over HTTP containing objects (d...more >>

built new computer...msi motherboard...put in all utilities and drivers...bios recognizes everything...boot sequence fine...ran beautiful yesterday when i built it...now when window xp window appears and loads it takes 12 seconds from window xp screen (which then goes totally dark to my logi...more >>

Hello, I am setting up a msi installation application in dotnet. A file that needs to be deployed doesnt get copied automatically even when i mark it as include in output directory. The file is called policycache.config Thank you for any ideas anyone may offer John ...more >>

I have a question about using statics in a multithreaded application. I know that when threads share resources we need to be carefull and make sure they are well synchronized when accessing these resources. My question is about static methods that only deal with mehod-local variables. Do we ...more >>

I would like to do an unattended/automated installation of a .NET application. I have a deployment project which creates a setup.exe and *.msi file which asks the user for a couple of parameters while installing. As part of my automated build/deploy process, I would like to automate (1) removin...more >>

Hi, When I bind a BindingList<> to a DataGridView and then call RemoveAt(n) on it, I get ArgumentOutOfRange. Could someone explain why? Sample: public partial class TestForm2 : Form { private BindingList<Person> _personList = new BindingList<Person>(); public...more >>

I plan to build my own 2008 Server/Hyper-V system and will not be using one of the tested Dell or HP systems from the release notes and could use some pointers as to my assumnptions and answers to a few questions. Some getting started with Hyper-V assumptions. Please tell me if I am off bas...more >>

According to this page: http://www.microsoft.com/downloads/details.aspx?FamilyID=333325fd-ae52-4e35-b531-508d977d32a6&DisplayLang=en#Requirements ..NET 3.5 requires XP, Vista, or Server 2003. There is no mention of older operating systems, like Windows 2000. While.NET 2.0 can run on many ol...more >>

I'm currently running some tests with WCF in In-proc environment. I have created a small winform application that starts the host in the main thread with an named pipe endpoint. If I call a method exposed by the server using the proxy from a separate thread, all is fine. However, if I do ...more >>

Got from MSDN that there's an element - assemblyIdentity in the application manifest which describes and uniquely identifies the application owning this application manifest. What I'm puzzled is following attributes with this element: 1- processorArchitecture (optional), which specifies th...more >>

Hello all, This might seem like an odd question but I would like to know how to create a standalone executable. I'm using vs.net 2005 and the closest project template I can find for what I want is a console application. The console application is not what I want as I don't want a command prom...more >>

Error 1 Publish failed with the following error: Could not find a part of the path 'C:\Work\sun\sun\bin\Release\sun.publish\sun_1_0_0_0'. :( Its not even building anything to that directory...I cant change it...I could try placing my build in that directory but thats fucked? clickonce my as...more >>

What's the best way in .Net (C#) to verify if an specific user has write access to a folder? Any code snippet is appreciated. Thanks a lot, Ramon ...more >>

- I populate [deserialize] order class from a file (order.xml)- works OK, - Serialize back to a file - works OK, Now ... - I populate another instance of order class with data from DB, - at this time both classes, deserialized and populated form DB, are identical - when I serialize DB versi...more >>

Hi All, I'm writing an error handler and need to display a MessageBox from within a Class Library. I've added System.Windows.Forms as a reference and also to my using list. The compiler complains that "The type or namespace name 'Windows' does not exist in the namespace 'System'. What co...more >>