thusinh's Q&A profile

• Visual C++ ReadOnly property on vc++ 2005

  Hi, im new in this forum and i dont speak english so please try to understand. i wanna add a readonly property to a c++ class in a vc++2005 project. so i did this public class someclass { private: int _x; public: property int x { int get() { return this->_x; } } } and when i try to compile says "Error 3 error C3903: 'someclass::x': does not have set or get method" so i think i need some word like "readonly" before "property" like in VB but i cant find the correct keyword, i was looking in inet, in the vs help and in this forums but cant find the answer. Thanks and sorry bout my bad english. Property syntax is used in managed c ...Show All

• Windows Live Developer Forums MAC Users

  How do persons using Mac machines access Microsoft Office Live Collaboration Beta ...Show All

• Visual C# How do I get 2 buttons on a form, the first one moves to form2, the second quits the app?

  Im a newbe big time. I'm working on an RPG (to help develop my skills) that features 3 buttons on form1. The first is a button which is suppose to close form1 and open form2 for charicter creation. The second button is a credits button which simply pops a messagebox saying I made the game (which this button works), but button 3 is suppose to quit the program altogether. How do I get button1 to close form1 and open form2, and how do I get button3 to quit the program Please be very specific (like, dumb it down!). I have only experence with QBASIC and just stared with C# like 4 days ago. Thank you for your time and patience. if you close form 1, your main form, your entire app would probably close or rather still be running in the ba ...Show All

• Visual Studio 2008 (Pre-release) What is the lastest drop and when is the next one scheduled?

  Takes me half a day to upgrade to latest CTP/RC. Need to schedule the time. Please advise. Thanks Hi Nick, The current release is the September CTP that matches the September CTP of the .NET Framework. Details are here: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=761766&SiteID=1 The next release (October CTP) is imminent, most likely late this week. In the mean time, could you say more about why it takes a day to update to the latest CTP of Cider We obviously don't intend or expect the process to take that long :-) thanks, chad ...Show All

• Visual Studio Tools for Office Using Office 2003 PIA with Office 2007 installed.

  I writing a program to automate excel some, I have office 2007 installed while the target machines are running office 2003. When I installed O2007 I didnt have any of the O2003 pia installed. The only way I could figure to install the O2003 pia's was to install O2003 in a seperate directory. In my program I removed the referance to Microsoft Excel 12.0 and added Microsoft Excel 11.0. It still looks like its using the 12.0 Pia and not the 11.0 pia. When I run the program on the target machine I get a "Could not load file or assembly 'Microsoft.Office.Interop.Excel, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9ce111e9429c' or one of its dependencies. Do I need to completely uninstall both offices and install 2003 to program ...Show All

• Software Development for Windows Vista How do I set the resolution of 3D content and BitmapEffects in an XPS?

  If I use WPF's XpsDocumentWriter class either to generate an XPS file or to print, it lets me pass any Visual to the document writer's Write method. Of course, not all WPF visuals have a good representation in XPS. For example, XPS has no support for 3D content or elements to which a BitmapEffect has been applied. (I'm not sure if that's the complete set of content type with this problem. Obviously animated content is also a problem, but for different reasons.) The Write method takes care of this. If you pass it such content, either directly to the overload that takes a Visual, or indirectly by wrapping the content inside a FixedPage, it converts it to a bitmap. It's nice that it does this, because it means the XPS file looks abou ...Show All

• Visual Studio Tools for Office CASPOL / Security complaint

  No excuses. I've heard all about how CAS is a fact of life, but there's no reason -- none whatsoever -- that this system can't generate meaningful messages when trapping loader exceptions. The least MSFT could do would be to tell us which assembly has inadequate evidence or permissions. There's no reason you can't tell us where the problem lies when you refuse to run our code over what amounts to a mere technicality. i cannot get a message box or log file generated, even after setting the environment variables. i can will office 2003, but not office 2007. any ideas ...Show All

• Smart Device Development how to turn off the ppc

  how to turn off the ppc with c# .net cf 2.0 Thank you . hi Michael I have call SetSystemPowerState (null, POWER_STATE_SUSPEND, 0); But it can not pass the building. How to call this wince 32 api. Should ref some dll Thank you. ...Show All

• Visual Studio List Control Positioning

  How does a list control position itself on a rendered report Is it based on the number of rows in the results I am having to move my list control down in the designer toward the middle of the body in order for it to show up near the top of the document. Any ideas I have a list with a row of 5 text boxes side by side ... the text boxes are bound to the dataset, and the data fills in correctly. However, i have to place the list in the approximate middle of the page in the designer so that the list will render toward the top (about 2 inches down from the top) of the page. My problem is not solved. ...Show All

• SQL Server inserting image in sql server

  Hi, is it possible to insert image file in sql server without using any widows or web application ..I mean from enterprise manager or sql query analyzer. thanks You could try to use SQL DTS from the Enterprise Manager which allows to load data from the file ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. VC# starts always again to compile

  Hi, I have one question to Visual Studio C#! In Visual Studio Express I build my XNA game project with the Build/Build Solution Button and then I want to run it and start my program with Start Without Debugging . After pressing the button VC# starts again to compile...but I haven't changed something! Is it normal Or is it only in the Express Version like this because it always takes up a lot of time. thx Stefan PS: Sorry, I didn't want to make a own thread with this...mixed up the button :) Yeah, it shouldn't if nothing has changed, but in his case, he is starting without debugging, so it will re-compile (for the reason mentioned above ). I guess I was just not awake enough this morning to articulate tha ...Show All

• Windows Forms call instance of main form

  Hi, I have another problem with the login form, I have my login form which is the main form of my project, when the user types in the password and the username in the login form, this data is passed to the other form (the one that loads the data) using the constructor, then this form builds the connection string for the oracle connection and tries to open the connection, however if the password is not correct and I get an error from the oracle client I need to show the login form again. Could somebody help me on how to make the login form again. by the way, the login form is never closed, I just hide on the login button login click event. Create a property in the main form Connected which will be set to tr ...Show All

• .NET Development Webdev.Webserver wont pick up IE ignore list proxy settings

  I have a working webservice that uses WSE2-SP3 to communicate with a secure website (STS token service) via xxx.xxx.xxx:4430, this IP address'es is resolved using a hostname lookup and resolves to mySTS.com Using IIS as the hosting platform (not choosing a web service file system in VS2005) the webservice correctly uses the proxy settings set in IE, which is set to NOT proxy for mySTS.com, all other traffic is proxied thru my corporate proxy . Everything works as expected - traffic is routed directly to mySTS.com After switching to use webdev.webserver, the webservice starts successfully. But the web service is no longer able to connect to mySTS.com instead it fails with a 400 NOT FOUND. It attempts to route through the corporate pr ...Show All

• SQL Server Trouble with Impersonate User, ODBO and Analysis Services

  Hello, I apologize if this question is a bit vague, but I'm trying to address an issue in some code I've inherited from a colleague who is on vacation and unfortunately, it deals with ODBO, COM and Analysis Services, three topics with which I'm pretty unfamiliar. Having said that here is the situation as best I can explain it: the code uses the C++/COM interface to ODBO to access MSAS. The code works fine in general but there is a problem when accessing an MSAS server located on a machine other than that on which the client is running which deals with the security context under which the logged in user functions. Our end users (optionally) pass us a set of credentials (username/domain/password) which (when passed) they woul ...Show All

• Windows Forms View images in a Image List - List View

  Hi, I've a folder in my disc with images, and I'd like to see all the images in my application. I'm using a List View with an Image List, it seems to work, but it takes a lot of time to charge all images in the view. What can I do I think it can works more faster My code: public void CargarImagenesEnVista() { ImageList IL_Imagenes = new ImageList(); IL_Imagenes.ColorDepth = System.Windows.Forms.ColorDepth.Depth32Bit; IL_Imagenes.ImageSize = new System.Drawing.Size(16, 16); IL_Imagenes.TransparentColor = System.Drawing.Color.Transparent; LV_Directorio = new ListView(); LV_Directorio.Visible = false; LV_Directorio.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.Anch ...Show All