Waldi's Q&A profile

• Visual Studio Express Editions thank iccle

  Thank you very much . I study VC++ on my own . I think I have find right place with nice person like you !! Thank a lot and have nice time ! ...Show All

• Visual C++ I have a vc project,why can not i produce a browse information file .bsc ?is it my vc problem or the problem of this project?

  I have a vc project,why can not i produce a browse information file .bsc is it my vc problem or the problem of this project I suggest reading the sticky post on how to ask good questions. Info we need - what version of VC are you using, what are you doing to try to generate this file, and what is going wrong ...Show All

• Windows Search Technologies Windows desktop search - no results

  I've just downloaded Windows Desktop Seach, and it has indexed around 51 000 items. I've checked all my settings several times, and all seems OK according to the Help Menu. But whenever I type in a Search word, I get a message saying Search Complete - no items found. At the beginning, I did not ever get a message saying installation of the programme was completed. And I wasn't asked to reboot. Do you think that it may be that the programme was not correctly installed (Web search works fine - get directed to Google Search, with results listed.) I have the very same issue. 2.6.x runs fine. I uninstalled this version, deleted the index, installed 3.01. The indexer built the new index but no searc ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Hosting an XNA Game in a WPF Application

  I was wondering if it possible to host an XNA Game within a WPF Application. I played around with the idea a couple months ago, hoping to use the same method one would use to host a Windows.Forms application within a WPF application, but I was unsuccessful. Does anyone know of a straightforward way to do this, if it is indeed possible I realize there are 'airspace' issues that would prevent me from creating a WPF interface that would overlay the XNA content, but I can live with that. I'm developing a 2D turn-based strategy game, and at some point I would like to add a 3D tactical combat system. I'd love to do this with XNA. Cheers, Mike Your XnaControl looks interesting Joel, I'll have to give it a ...Show All

• SQL Server best approach for "trigger on commit"?

  (I've searched the forum but haven't found anything that seems to address my specific question) We have multiple tables that get updated as part of a transaction. After all the data is added succesfully there is processing that needs to be done, so we'd like to use a trigger to kick it off automatically. The schema can be thought of as including a "master report" table that gets updated once whenever a new report is submitted and multiple related tables each corresponding to different report sections. The PK-FK relations imply that the master report will be updated prior to the subsidiary sections, but the exact order of updates to the subtables is not defined. I thought of attaching a trigger to the master report table but I can't fi ...Show All

• Visual C# Allow/Disallow download managers to download?

  Hello, How do i know the user or the request for a file is being downloaded from a download manager or the default browser is downloading the file from my web server Sorry, but this makes me know the request to an aspx page, but if the user requested the (for example .zip or .exe) directly then i cannot handle the request, so where should i place the code ...Show All

• Visual Studio Tools for Office Created a project, published it... but errors out on install.

  This is the error i'm getting. System Update Required Unable to install or run the application. The application requires that assembly office Version 11.0.0.0 be installed in the Global Assembly Cache (GAC) first. Please contact your administrator. My application was made in C# .net 2.0. This application access MS Word. Thank you in advance! Additionally Point 3 and use of Managed code in Office 2000 is not officially supported without the use of PIA's :( and there a few gotchas on using tlbimprt on Office 2000 COM objects. Regards ...Show All

• Visual C# Delay to much

  Well, my app is delaying to much when i open it ! I have discovered that the problem is this command below. So, i would like to run this command in a splash screen, like many programs loads things on it and pass the information to the Form1. How could it be done private void SystemUpTime() { PerformanceCounter pc = new PerformanceCounter ( "System" , "System Up Time" ); //Normally starts with zero. do Next Value always. pc.NextValue(); TimeSpan ts = TimeSpan .FromSeconds(pc.NextValue()); txtUptime.Text = "Uptime: " + ts.Days + " dias, " + ts.Hours + "h " + ts.Minutes + "m " + ts.Seconds + ...Show All

• Smart Device Development Getting SSL, Web Services, and Mobile Devices to connect.

  I have written a web service that is running on a windows 2003 IIS instance with SSL enabled. I am trying to determine how to get the mobile device to connect with the web service. I have basic authentication enabled, and the device keeps returning "The trust with the remote computer could not be validated" (or something similar) on the connect() attempt. Can someone point me to a good resource that explains how to get the mobile(PPC, SmartPhone) devices to connect. They are both running .NET 2.0 apps/services. Thanks in advance, Nick ...Show All

• Visual Studio 2008 (Pre-release) Application.LoadComponent() problems June CTP -> RC1

  The Application.LoadComponent(component, uri) is no longer working if the component and the resource pointed by the uri live in different assemblies. Unfortunately this change makes it impossible to have components from one assembly to inherit from components from another assembly. Say you have a custom MyWindow control that lives in a Common.dll assembly. Its generated InitializeComponent() code contains a call to Application.LoadComponent(this, new Uri("/Common;component/mywindow.xaml"). So far so good. Now in the Application.dll assembly you have another class AppWindow that extends MyWindow. When it loads it calls MyWindow constructor which in turn calls MyWindow InitializeComponent. The result is a System.Exception : T ...Show All

• Visual Studio Express Editions Slow Program

  My program in visual basic is slow. Whenever I try to change the text in a huge text box, it takes 3 SECONDS! It needs to take MUCH less time! How do I make it faster   Actually I hate to tell you but if the textbox contents are really large.... what you are seeing may be nominal. GUI controls such as the textbox are slow. ...Show All

• SQL Server Member security question

  Hello! In our AS2005 project we use two roles for two different group of users. First group included key account manager - each manager can see only his account sales. Second group - sales region managers - each sales region manager can see only sales in his region. We use custom clr callback method and everything works fine. Solution is based on dimension members and visual totals are enabled for both groups. But now new requirement arrived: one manager is both key account AND sales region at the same time and therefore he should be able to see UNION of key account sales and region sales. Can this be accomplished somehow I'm able to get the intersection, but never union. One solution is to turn visual totals off, but then other dimensions ...Show All

• SQL Server How to catch messages on Event Handlers

  hello everyone I'd like to know if there is a way to catch the error messages when a tasks fails, that's because i's like to store every message on a user variable, so i could log all of them later, I was thinking that it may be possible with the event handlers, could it be regards ...Show All

• .NET Development Communicating between 2 applications on localhost

  Well, lets say I have two applications, on my local computer, and I want to comunicate between them. Is remoting then the best thing to use, or is there another technologi I should use instead Another problem there is releated to this is, if I have an application, where I want to only be able to have one instance of the application to run at a time, then how do I for exsample ask it to open a new file, based on what file the user clicked on in explorer (For exsample a notepad, with tabs or something) Is remoting really the things that should be used to this, or is there another more recommended way for .NET applications All the suggestions made a good ones. It really comes down to what your requirements ...Show All

• Visual Studio Express Editions I need some help creating a simple dll

  Yes, the good old dlls. I have tried some examples and read topics but I can never get the dll to work. I just want to try something simple. I have a form with 3 textboxes and a button. Once I click the button textboxes 1 and 2 have their strings added and inserted into textbox 3. My dll simple adds the two strings. Can any one point me in the right direction Thank you, Wellnow can you tell us what doesnt work Have you been able to create the DLL in VB.NET I'm not sure about the Express Editions however when I had created a simple DLL to add 2 numbers and return back the result, once the DLL was compiled, I simply added that DLL as a reference (right click on your "References" in the winforms project and go to add reference, sele ...Show All