Laquesis's Q&A profile

• Visual C# Use DllImport attribute to invoke functions in a native DLL

  I need to transfer information through shared memory between 2 exe files. I've found a C++ code that pretty much do exactly what I need to do, but I don't know how to do it in C#. Is there a way to convert this code to C# or write something in C# and would be able to receieve information for the C++ code Sample C++ Code: #include <windows.h> #include <stdio.h> #include <conio.h> #define BUF_SIZE 256 TCHAR szName[] ...Show All

• SQL Server Named Sets

  Hi, I defined 2 Named Sets, so as to filter my calculated members: NamedSet1: {([Dimension1].[MyLevel1].&[X]),([Dimension1].[MyLevel1].&[Y']),([Dimension1].[MyLevel1].&[Z'])} NamedSet2: {([Dimension2].[MyLevel2].&[A']),([Dimension2].[MyLevel2].&[B']),([Dimension2].[MyLevel2].&[C'])} It works well, but I didn't manage to use them in the same expression like Sum(Crossjoin([NamedSet1],[NamedSet2], [Me ...Show All

• Visual Basic Address Bar Problem (Possible Solution)

  Hello everyone, I'm still working on this browser of mine and What I'm trying to do I thought would have been a very simple thing but as usual, it's just turning out to be a big frustration. Especially when you're a newbbie. I'm using the AxWebBrowser on a form in VS 2003 to create this browser. The things that I've done so far are working fine. What I need to do now is make the TextBox I'm using as the Address bar change its text accordin ...Show All

• .NET Development I have trouble updating a table in my SQL database from my updated Dataset

  Hi, I populate my dataset, that has more than one table, the first time using dataadapter and a view like this: cm.CommandText = "SELECT * FROM vwFeat where SubNmbr=5142062279" da.SelectCommand = SqlSelectCommand1 da.Fill(ds, "TblFeat") Then, I update my dataset "ds" with an internal process by adding, deleting and updating rows (for now i m interested in updating rows) Please ho ...Show All

• SQL Server Parse SQL Statements

  Hi. Does anyone come across this error message whenever u try to parse ANY SQL statements in Management Studio 2005 (even parsing SELECT GETDATE() fails)... >>> .Net SqlClient Data Provider: Msg 0, Level 11, State 0, Line 0 A severe error occurred on the current command. The results, if any, should be discarded. >>> Thks! See this KB article Yogi, I'm assuming it's the problem ...Show All

• Visual C++ Visual C++ building a C++ file

  I just bought a new copy of Microsoft Visual Studio 2005, after using the old Microsoft Visual 6 for a little while. I'm a completely new starting-out programmer, having read through most of Learn C in 21 Days and now onto a C++ primer. It used to be a simple task of selecting "build" on the old MVS6 interface and selecting "Yes" when it asked you to build a workspace for the c++ file you were compiling to build/run. But now ...Show All

• Windows Forms One or more errors encountered while loading the designer

  Hi, I was working on a simple Winforms C# project. I created a few of TableAdapters using the designer and attached them to datagridviews on my form. After realizing that i did not want one of the tables I went to the XSD designer and deleted it. After that the project still excutes ok but the form designer is unable to display the form in design view I get the following error: One or more errors encountered while loading t ...Show All

• Windows Forms Dynamic webbrowser creation on form

  I am trying to dynamically add a webbrowser control to a tabpage. The application traverses a file structure which has multiple folders, subfolders and files. When a root folder is found I create a new tab page, if a file is found in that folder I add a browser control and set the navigate property to point to the file which it should then display. If a subfolder is found I create a new tabcontrol, tabpage and then add a browser control. Agai ...Show All

• Visual Studio Team System .testrunconfig and automation Buid

  Hello All, To make my tests work correctly I need to deploy some extra text files. So I have edited my localtestrun.testrunconfig file to add my files as deployment items. This is working fine locally. I get my file using the following code: string path = Assembly .GetExecutingAssembly().Location; path = string .Format( @"{0}\{1}" , Path .GetDirectoryName(path), fileName );   First question: Is there an easier way ...Show All

• Visual Studio 2008 (Pre-release) LINQ support on deployment

  Hi to all. I am a new in the LINQ. So I have a basic question: I downloaded the LINQ and installed it on my developer machine running VS2005. Used some LINQ code in my application. Now I need to deploy it on the production machine. Do I need to install some LINQ support besides the .Net 2.0 framework Thanks FWIW, the LINQ CTP is not for production use per the EULA. If you want to tr ...Show All

• Visual Studio Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))

  I created a simple page that uses a web reportviewer control to display a server report located on a different server. For now, I've have made it possible to access the report through anonymous access. All works when I run the page on my localhost. I receive the following when I run the page on the development web server. I might be missing the obvious, but what resource is the message referring to Server Error in '/IcpReports' Applicatio ...Show All

• Visual Studio Team System Problem caused by SQL 2005 Developer edition?

  I'm receiving an error at the end of the TFS install: "Error 28805 Setup cannot finish the request to the SQL Server 2005 Reporting Service report server. Verify that the report server is installed and running, and that you have sufficient privledges to access it." This is a dual-server installation. The DB Tier was installed to a server with SQL 2005 Developer edition. The App Tier has the Reporting Services installed from the S ...Show All

• .NET Development Exposing a collection class to COM

  I'm trying to add COM backwards-compatibility to a .Net class. Mostly I have been able to use the COMVisible attributes etc. to publish interfaces to my .Net class that can be read from VBA etc. However I have a problem with exposing a parameter with type Collection<myobject> to COM: I get an error "Type library exporter encountered a generic type instance in a signature". What is the best way to handle this, and ideally have the ...Show All

• Visual C# Aborting and Managing Threads: The Dog or the Cat?

  Newbie here .... thanks in advance for your patience. I'm working w/ C# Visual Studio 2005 I've read up on all the comments about problems w/ aborting and suspending/resuming threads.  Lots of things to consider.  Looks kinda ugly on all fronts.  Note that I'm not thinking of using suspend and resume to synchronize threads.  I would like to just pause and then restart a particular thread from where it left off.  Wo ...Show All

• Smart Device Development Debugging of eVC++ 4.0 application on WinMobile 5.0 using VS2005 dummy project

  Hi Friends, I am doing following steps- 1) Install eVC 4.0 SP4 and Visual Studio 2005 on the same machine. 2) Build the eVC 4.0 MFC project and copy the executable to the appropriate location on the device using Remote File Viewer from Visual Studio 2005. 3) Create a dummy project on Visual Studio 2005 (this must be an executable project) for the correct WM 5.0 platform. 4) In VS 2005, open the project propert ...Show All