helghe's Q&A profile

• Visual C++ I want to get the language of the window xp operating system, which function should I use to realize my purpose?

  I want to get the  language of  the window xp operating system, which function should I use to realize my purpose If you can give me one example that will be better. Thank you very much.   Jakein2006 wrote: In vc2005  I can use GetUserDefaultUILanguage to get the UI language, but in vc6 how can I get the language of UI I appriciate your help.   VC6 issues are outside the scope of this forum.  Please try asking this in  a VC6 forum such as   http://www.codeguru.com/forum/forumdisplay.php f=7        Thanks     Sahir ...Show All

• Visual C# Help with retaining text box values

  Hi All, Is there an easy way to retain what was last typed into a text box in my application, rather than loading it each time from a db or text file I would like the last text I typed into my app to be there next time I open it... C# thanks, Paul In .NET 2.0 you can bind controls to application settings which will do what you want... Here is a quick guide: Click on the text box and look at the Properties tool window In the Data category there is an (ApplicationSettings) option, expand it Click on the (PropertyBinding) option and then click the button on the right-hand side (with the three dots) Find the Text property, because that is what you want to store the value of, and ...Show All

• Visual Studio Team System How to add web tests ?

  I installed Team system for SW Developers. I cannot seem to find a way to add Web tests. The documentation says that there should be a menu item for adding web test ... The problem is I dont see a menu item like that. has any one experience similar issues. You don't have this functionality in the Sofware Developer Edition. Your edition includes: unit tests with code coverage support, statical code analysis and a code profiler. The web test you're looking for is available in the Tester Edition, which lets you record a test using your browser, define additional rules (for example - validate against the response time) and in case you need a finer level of control - generate sources for the recorded test. The Tester Edition also ...Show All

• Visual Studio Deploying Problem with crystal reports bundle version

  Hello ; I m using crystal reports bundle version for reporting in my .net windows application. But when I m trying to built deployment project for my application, an error occurs about 'keycode' is non-nullable. I add the licence key to the crystal_regwiz2003.msm file even then i get the error 'keycode is non-nullable'. I want to setup my project executable files to another computer which doesnt have crytal reports on it. I m waiting your answers, if there is a solution. Thanks... ...Show All

• Visual Studio Team System Unable to connect to the Windows SharePoint Services

  Hi, I had originally posted "TF30059: Fatal error while initializing web service ". We went ahead, rebuilt the server and reinstalled TFS. Installation went fine and I can create a project on the server using Team Explorer. On the client machine I can connect to TFS and access the project, but cannot create a new project. The wizard completes almost all the steps, then bombs on: Unable to connect to the Windows SharePoint Services at servername.ucr.edu. I have added myself as a WSS administrator on the server. I have checked the RegProxyFileCache.xml file on my local machine. The logfile is lengthy, so I've only include the exception towards the end. ***************************************** ---begin Exception entr ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Terrain Options

  Hi Whats better for implement terrain -Use the content pipeline for load then .x file with the terrain or -implement de class for convert the pixels of .raw file in vertex with the height (y axi) dependent of de gray color I have problem whit the first option becose a can't extract the vertexs of vertexbuffer becose the vertexbuffer is WriteOnly What I can do thank's Ok, I just started (about a week ago) reading up on this stuff and plan to make something using xna in the future. Totally new to programming anything 3d since im a web applications developer during the day, If any ms boffs out there wanna implement some 3d stuff for browsers im ready and waiting ... Just a thou ...Show All

• Visual Studio 2008 (Pre-release) HTML, XBAP, Navigation

  Hello everyone. Here's the situation. I have some web-based avalon application. If I want user to go away from this xbap-page I use the <Hyperlink>. For expamle if I want that the user go to the http://somesite.com/somepage.html adress I do this : <Hyperlink NavigateUri=" http://somesite.com/somepage.html ">Click Here</Hyperlink > . The xpab page closes and user goes away. It's ok. But Here's another situation. I have some html-page (based on PHP) which allows to enter a password and a login to get the required information. Here's an example of such html code: <FORM method="post" action="auth.php" > User Name:<br> <input type="text" name="login&quo ...Show All

• Visual C++ which lib i should support?

  Convert a program form emvc4.0 to vs2005, i have some link problem,anyone has the experience, which is the lib that is missing, what are their names 1>Linking... 1>CFInterface.obj : error LNK2019: unresolved external symbol "public: void __cdecl CProgressDlg::SetPos(unsigned int,unsigned int)" ( SetPos@CProgressDlg@@QAAXII@Z ) referenced in function "public: unsigned int __cdecl CCFInterface::LoadDataFromCF(void)" ( LoadDataFromCF@CCFInterface@@QAAIXZ ) 1>CFInterface.obj : error LNK2019: unresolved external symbol "public: void __cdecl CProgressDlg::InitProgress(void)" ( InitProgress@CProgressDlg@@QAAXXZ ) referenced in function "public: unsigned int __cdecl CCFInterface::LoadDataFromCF(vo ...Show All

• .NET Development Adding scripting support to a custom application

  Background My company currently has an application that uses the VSAEngine to compile and evaluate simple expressions and custom function libraries within the context of a larger Framework. When the Framework is loaded, we extract scripts from a configuration file and compile them, and can later evaluate generic expressions involving the Framework object itself, its member variables and methods, as well as the custom functions from the configuration file. We've run into performance issues stemming from (we believe) AppDomain creation and repeated compilation of scripts. We moved to AppDomain creation when it was clear that the VSAEngine was not being unloaded from memory in between calls, causing memory leaks. The Question ...Show All

• .NET Development TransactionScope, ADO.NET, and Timeouts

  Hi! I've been having trouble using the TransactionScope to wrap multiple database queries into a transaction. What happened was, that the queries took too long to finish and the transaction timed out. Of course, this is the expected behaviour. What I didn't expect, is that the data was committed to the database anyways. I built a small test-app to see what happens. At first, I thought it was because I opened the database connection before starting the transaction. That's why I built two methods, one opening the SqlConnection before creating a TransactionScope, and one the other way around. Both simply add some entries to the database and wait a little to cause the timeout. And in both cases, the result was identical. What I noticed was, th ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Minimizing and Maximizing

  I have my application set to use the full screen. If I hit alt tab, go into another app, then alt+tab back into my game, it's solid gray, and then locks up. I wrote some simple code to check the keyboard state, and close the app if I hit escape, but that doesn't even work. I just assumed that this would all be handled for me, out of the box... Do I have to write anything myself to fix this I am still using the beta version, and the method that was generated for me didn't have a parameter. Aparently, the generated code changed between the beta version, and the 1.0 version. When I try opening the sln in the new version, I get an error telling me that the project was saved in an incompatible version of XNA ...Show All

• Visual C# How to invoke command line from C#?

  Hi, I wish to know is there anyway to invoke command line from C# programatically Regards, Leo I can't seems to invoke this imagemagick command public void Flip( string FileName) { Process flip = new Process (); Process .Start( "convert C:\test.jpg –flip inverted.jpg" ); } If the command is not particular DOS command like cd and dir etc etc.. Do I need to do anything special to invoke them correctly And for the switches(parameters) like -flip and so on do I need to do anything to pass the parameters correctly By the way, I have installed the imagemagick software correctly on my Windows XP and it is working fine from command line. ...Show All

• SQL Server Scripting Task and VBA Macros

  How do I run Office macros by using Automation from the Scripting Task in SQL Server Integrated Services I’m going to come out and say it; I don’t know what I’m doing. I’m going to peruse another avenue for this project. I think it will be easier for me to build a VB.Net executable that does what I need (I have found lots of information on this), then use an execute process task to run my executable. ...Show All

• .NET Development Activator.CreateInstance to call COM ActiveX DLL Component

  Hi All, I am trying to call a Delphi COM DLL to create an object within C#, VS 2003. My problem is the following: 1. I am trying to call the DLL from ASP.NET. This dll connects to foxpro tables on a unc. I have implemented impersonation via LOGONUSER and can access the network path from within ASP.NET just fine. My initial prototype had a reference to the above DLL which I then created objects from in the format DLL.CLASS c =new DLL.CLASS(). I think that the DLL is not running under the WindowsIDentity of the user domainname\user so I think it is running out of process.. Is that correct So what I was trying was CoCreateInstance, but had no luck even getting it to work. I see that I can use the ACTIVATOR.CreateINstance and p ...Show All

• Smart Device Development Not able to use internet with my K-Jam

  My K-jam is easily connected to any internet provider but I am only being able to browse pages as if I am having Wap Service only, all sign-in actions are not possible 1. this isn't an emulator question 2. this isn't a smart device development question 3. you're probably better off posting this question in a K-jam support forum, or asking your service provider. but, with that said, let me ask, how are you connecting you have set up a new connection in the connection manager, and have activated that connection describe what you're doing with a little more detail please. ...Show All