Answer Questions

• Pat11 Does Visual C# 2002/2003 work with .NET 2.0?

   hi all i have visual C# 2002 STD; i dont know the price of visual C# 2005 but i dont want to get it cause am saving for longhorn(yep am broke) will visual C# 2002 work with .Net 2.0. if(true) with generics support Hi, to use newer versions of .net you may use sharpdevelop or the express editions. You can view a list of pricing here: http://www.microsoft.com/presspass/press/2005/mar05/03-21VS2005PR.asp However the exp ...Show All

• santoshkumark Best practice on returning a list of objects in order to loop through in a method

  Hi, I'm working on an existing application, which produces reports of individual user. Now I have to amend the app so that reports can be produced for all users. I planning to create a class call AllUsers, which has a method called getAllusers(). This method queries the database, runs a stored procedures to get a list of all user ID's. Then I want to loop through this list and create a user object (using the existing user object class) f ...Show All

• erd remove specified character [] from string

  Hi, I need to know How can I excluding any characters of a string except a specified set of characters defined by Char[ ]. Example: if I have Char[ ] x = {..,..,..,.........}; string y; and y is a mixture of characters in x and other characters not in x so how can I return a string z that contains only the characters belong to x and excluding all others Thanks in advance for any help. Aya. ...Show All

• Jetto Error accessing win32, VC++ 2005 dll in C# 2005

  I'm trying to call a win32 library function that I have authored in VC++ 2005 from C# 2005. I get an exception from the C# program that reads "Attempted to read or write protected memory. This is often an indication that other memory is corrupt." I cannot step into the function in the dll for some unknown reason, so I have no idea which parameter is causing the problem. Here's the function declaration in VC++ PEAKDETECT_API void ...Show All

• Audalio import csv data into database

  Hello,   I'm a absolute beginner by programme asp.net with c#. I have to develop a tool, there I need to import some csv-files in the sql-database. I realy don't kown how to start. Can sombody help me, please thx Dabro   thx for help. I fond a example in www thats help me to understand the topic. dabro Thanks dabro for the reply! I'm ...Show All

• weezer24 Use of ReadLine

  I'm using the command ReadLine of StreamReader to getting data from a text file, but when file has a accented word (like FIGUEIREDO) they return the word without the accented letter (FIGUEIRDO). The code I'm using is: StreamReader sr = File.OpenText(txtRetornoOrigem.Text); String line; while ((line = sr.ReadLine()) != null) { MessageBox.Show(line.ToString(), "Information", MessageBoxButtons.OK, MessageBoxIcon.Information); } ...Show All

• LATurner un named error when turing on the windows search deskbar

  i installed wds because outlook 2007 prompted me to (nothing but trouble trying to do that ) finnally got it to install without getting acsses denied and outlook doesnt ask for it now but when i got to open the deskbar i get a window with the yellow ! mark and not text any ideas would be good. thx Hello farkewie, The WDS 3.0 beta does not yet include a user interface.  As such, the deskbar should have b ...Show All

• nka4 passing a string (varchar) to a stored procedure

  Hello, I am using VS 2003 and SQL 2005. I can successfully pass an integer to a stored procedure and have it execute correctly, however when I try to pass a parameter with a string, it bombs out when trying to load my dataset. If I run the stored procedure directly on the server, it works great and returns the two rows, its just passing it in C# where it fails. It is a simple query looking for any row with the last name of "Brown". ...Show All

• yatingg Questions about using Active X controls in C#

  Hi, I am trying to use a activeX control in C#. I add the control to references. I need to call one of the function of the ActiveX Obj. I got confused here. It was defined as     **.Register(int hWndCtrl, object Flags);  VC++ provided sample as      HWND hwndTop = GetDlgItem( IDC_EDITTOP );     hRes = m_pIDgnDictEditTop->Register( (long)hwndTop, CComVariant() ); In VC#,& ...Show All

• isdelnorte C# Generics

  Dear All,  I have used C# 2.0 generics to build a class. the thing is that when i investigate the code using IlDasm, i could find the box with T parameters mentioned statements out there. but the main advantage is that boxing will not happen when using generics. can anyone justify this or suggest me whts wrong . regards, sundararajan.s Hi , This is the code that i use. when i view the class performadd< ...Show All

• StevePO form size

  hi,    the form i am making contains i think 60 textboxes which are hidden to check if the values being pass is correct. it almost occupy the design page and when i add the listboxes and buttons i can't put it at the lower level. i think the page is already occupied by the textboxes. is there a way i could adjust this one. i  don't want to delete the textboxes coz they're important. i have seen web pages which contain so many data ...Show All

• JerryHerrera Keeping the info

  I have several classes inside a class file, at the top of each one is:         Info T = new Info();         other N = new other(); 'info' and 'other' are declared in another class, these are filled with information when the app is running, they are then needed later for a different process, the thing is, i dont know how to access the stored info from an ...Show All

• Richard S command prompt return immediately when running console application

  By default, a console C# app will hold the command-prompt until the app exits. Is there a setting in the .NET framework that will cause the command-prompt to return immediately This is sort of analogous to running a command in the background in unix by appending & to the command. sean_n wrote: when i run other apps from the same shell (win xp command prompt), i get the prompt back immediately. how do i make my C# app work ...Show All

• EricV C# project always rebuild if Xml Documentation is set

  Under Visual Studio 2005 Beta 2, I noticed that the C# projets are always rebuild if the option to generate xml documentation is set (and this make all the projects that depend on the project to always rebuild aswell) . The following steps can create the problem I'm talking about: 1) Create a new "Class Library" C# project 2) Build it. It should build it (i.e. you see in the output "csc.exe ..."). 3) Build it again. It should not build it (ie. ...Show All

• qdewolf Dynamic menu bar

  Hi. Your help is very much appreciated. I am building Win app in which I'm allowing the users to add entity-types (i.e. entity-type = client or supplier,etc..) at run time .(I dynamically add tables in the db to support this requirement [I add client table, supplier table, etc.). However, I want to menu bar to reflect the existing enitity types. So I want the menu bat to look something like: Clients | Suppliers .... Find Find Add ...Show All