David Huerta's Q&A profile

• Visual Studio Binary files randomly corrupted after check-in in VSS RTM (8.0.50727.42)

  With VSS RTM (8.0.50727.42), when we check-in binary files (.lib, .dll, .pdb) the file is randomly stored corrupted. Our investigation discovered that it seems that the final part of the file is missing. 1) Checkout the binary file 2) Modify it 3) Check it in 4) Get the file The file is corrupted. We were not able to deterministically reproduce the problem; we are absolutely sure that no error is reported during checkin, nor within Source Safe e ...Show All

• Smart Device Development Reference/Value Types In The .NET CF

  Using C#, I've created a .NET CF App, which has a variety of forms. I want these forms to update a centralized class with their data as the app progresses through forms. The problem I'm having is, when I pass in an int (into a constructor) by ref, the original variable isn't updated. Looking at the following post, this appears to be caused by the fact that a value passed by reference is only updated after the function returns. What I need ins ...Show All

• Visual C++ Migrating a VC 6 Project to VC 8 (aka VC 2005)

  Dev Environment: VC 8 version 8.0.50727.26 (RTM.050727-2600) OS: Win XP Pro I am migrating a VC6 project to VC8 and I'm getting an error that doesn't make a lot of sense.  First of all, the project builds fine in VC6 - no errors, but of course, some warnings.  The project uses STL heavily so that some of it (not all of it) can be built on different OSes.  After fixing 700+ errors from the initial attempt to build (mostly due to ne ...Show All

• Windows Forms instead of help button......

  In the caption box of the form, I have minimize button and close button If I want to display help( ) button as well , then i have to remove minimize button Instead i want to create a button on the form, which has the functionality of help( ) button how can i do it help me Something on these lines- http://www.codeproject.com/csharp/mintraybtn.asp ...Show All

• Smart Device Development Setting up the Correct ATL Include and Lib paths after eVC4.0 project port to VS2005

  Hi I ported an application that compiled and linked fine in eVC4.0 to VS 2005. When I compile the project in VS 2005 I get the following linker error: LNK2019: unresolved external symbol VarBstrCat referenced in function "public: long __cdecl ATL::CComBSTR::AppendBSTR(wchar_t *)" ( AppendBSTR@CComBSTR@ATL@@QAAJPA_W@Z) In looking into this I see that the include file used for ATL is the main Win32 one and not the SmartPhone 200 ...Show All

• Visual Basic Visual Basic.Net 2003 Standard ???

  This is right off the box. Connect to a wide range of data sources using the new Managed Data Providers, ADO.Net, and the Microsoft.Net Framework. Within the program there is Oracle, SQL....... When I try to connect to a SQLExpress Database I connect successful but then it errors out with the error that it can only connect to an Access database or MSDE a desk top engine with the standard edition. So my question is, Is the wide range ...Show All

• .NET Development Server keep alive property

  Hi all, I'm consuming a webservice on my Pc. In fact the client is a mobile that use Http connection and soap to call the web service. the mobile call the webservice something like 8 times, and throws cann't make that after 8 times. If I turn off the mobile, the problem still exsist, so I thought that the problem isn't with the mobile, but the server. I read that if the IIS server is configured with keep alive state it may make the p ...Show All

• Visual Studio Tools for Office Word Document Protection

  I've created a Word Template project with an XSD schema that has elements for users to fill in. The users will then upload the docs to a server so I can read some values from the ServerDocument cache and save the Node WordML. Somewhat similar to memo example on MSDN: http://msdn.microsoft.com/library/default.asp url=/library/en-us/odc_wd2003_ta/html/odc_wd11xml.asp I've added protection to the doc so that users cannot modify anything except t ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Flicking when draw within a panel

  I know I can use " this.SetStyle(ControlStyles.AllPaintingInWmPaint | ControlStyles.Opaque, true);" to solve the problem of flicking, but it seems this method only works if I set the main window as the rendering area. Now in my program, I only use a panel as the area for directx. I see very bad flicking, anyone can help me to solve this problem Thanks! Create your own user control that inherits from the ...Show All

• Visual Studio Express Editions Last Modified time Help!

  i am trying to compare 2 files modified time, but i can't find it instead i found File.GetLastWriteTime. I compare the 2 files and they are alway a different time, i check the file properties in windows and it doesn't even list the time, but the modifed times are exactly the same. Hi, Is your problem solved If no then can you be clear in your problem definition Thank you, Bhanu. ...Show All

• Windows Forms Hyperlinks in a Datagrid

  Is there a way to copy hyperlinks from an Access database into a Datagrid, and have them function  At present the links appear as normal text in the DataGrid. These are not URL's, but just link to pdf's and doc's on the LAN server. I& ...Show All

• Visual Basic VB Java Integration`

  I have a natural language parser that's written in Java. I can compile and run it in Eclipse. Does anyone know how to pass words from my VB.net apps and get back the results from the Java app I haven't found a decent NLP fro .net so any help on how to integrate these would be much appreciated. Byron Crowell If you don't already have J#, you can download it http://msdn.microsoft.com/vstudio/express/visualj/ and recompile your natural ...Show All

• Visual Studio Tools for Office How to display progress on Excel Status bar?

  How can we add some text to the status bar in Excel, for example, display x % completed in the lower left hand corner in Excel doc (I think Application.DoEvents() is requred when changing the text) Please advice. Thanks. ok - that works well (thanks!). Now, does anyone know how to do the same thing with Outlook 2003 Thanks! ...Show All

• SQL Server string to int????

  Hi, I need to convert a string to an integer. I've tried using CAST and CONVERT but the problem is that my data also contains alphanumeric characters, in wich case I want the result of the conversion to be 0. The above commands gives an error if the data is not pure numeric. What can I do Here is a quick example. select case when isnumeric(i)=1 then cast(i as int) else 0 end from( select '123' i uni ...Show All

• Visual Studio 2008 (Pre-release) WPF/XAML for WinXP

  Hi, everyone! Question about WPF, but not about Vista. Whether any release of WPF/XAML for WinXP is planned With best regards, Dmitry     Yes, the last post with URL is the wanted answer. Thanks a lot for all!   ...Show All