Eduardo D's Q&A profile

• Smart Device Development Tips for GPRS fake network

  Is there a trick to getting the fake GPRS network running The WM5 emulator is able to access the network without issue when cradled but I cannot access the network via GPRS/FakeNetwork. Do I need to set a proxy server setting or something even though I'm raw on the internet I have loaded the VM network services provider but there don't appear to be any settings to muck with. Please respond to gregvi@hotmail.com if you have any answers. Thanks Greg This whole thread is about getting "uncradled" internet access to test stuff like "direct push" and proprietary applications that need to work "on the go". I and others have had little succes with configuring this to work with the emulator. I ...Show All

• Audio and Video Development How do I play samples?

  I am unable to play the samples (included in the HD Jumpstart download) with the emulator. I've tried using both open disc and open path to launch the DAT file. When I use open disc is says unable to parse/read the DAT file. When I use open path I get no message, but the emulator screen resizes slightly and stays blank. It might be your video card. I believe that you actually need 256 MB of video ram. Do you have Windows Media Player 11 and .NET Framework 2.0 installed When you go to Start > Programs > Microsoft HD DVD Interactivity Jumpstart > HD DVD Simulator > Samples > Rotating Menus Sample do you see anything at all ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Combining two effect

  Hi, i am trying to render mesh with two effect: the first - simple texturing effect, and second - simple directional light and always get a result of first shader. And when i am rotate camera i get a strange artifacts. May be someone can show me a working render with two effects and mesh It's all about the blending. If you render lights in accumulation mode, then you should first render the Z buffer and the scene ambient lighting with Z writes and testing on. Then turn off Z writes and keep testing at less-than-or-equal, and turn on blendig (src blend ONE, dst blend ONE), and render each lights diffuse and specular contribution. ...Show All

• Visual C++ Where to download vc++ 2003?

  I can't find a download link to visual c++ studio 2003. I know about 2005. I just need 2003. Stany01 wrote: I can't find a download link to visual c++ studio 2003. I know about 2005. I just need 2003. You can download Visual Studio 2003 from the MSDN Subscribers downloads page http://msdn2.microsoft.com/en-us/subscriptions/default.aspx but you need to have bought an MSDN subscription of an appropriate level so you can log on and access the downloads and product keys. ...Show All

• Windows Forms Populate a tree view in c#

  Hi Guys! I have an number of objects, that contain a "name", and a "level" which was used to indicate the location of the "name" in a treeView in a C++ application. The datastructure of the objects has to stay the same, but now in C# land i am really having problems to populate the treeView. I could not find any method to get a parent TreeNodeCollection, when i am sitting somewhere down in a "sub" TreeNodeCollection (yes i loved my pointers :). Also writing a recursive function failed as (ref TreeNodeCollection xxx) is something the compiler doesn't like at all, as it's implemented as a property. So the big question is now: How do i get a structure like this: Name1, Level0 Name2, Level ...Show All

• Windows Live Developer Forums zoom and scroll issue in firefox

  Hi, When using firefox 2.0, zooming the map using the mouse wheel moves the page at the same time. Is there a workaround or solution for this issue Interesting, I'll have to read up on dojo. We simply don't use scrollbars, I turn them off completely and make everything resize to be 100%. http://www.viavirtualearth.com/wiki/fullscreen.ashx John. ...Show All

• Microsoft ISV Community Center Forums using dll file

  I have created a dll file using VB.net. And I want to use the function of the dll file in VBA. How can I do it Thank you Hi All, I have a question. what is the cause of the error " File or assembly name, or one of its dependencies, was not found" Thank you ...Show All

• Visual Studio Express Editions calling a dialog form

  I'd like to call, from my form1, the dialog box dialog1 (the one pre-defined with OK/Cancel pushbuttons...). Writing Dialog1.Activate() in form1, the dialog box does not appear. Why My dialog box is actually for prompting before closing form1, asking if you want to Save before exiting I wrote: Private Sub Form1_FormClosing( ByVal sender As Object , ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me .FormClosing If ChangedSinceStarted And Not Saved Then Dialog1.ShowDialog() End If If Me .DialogResult = Windows.Forms.DialogResult.Cancel Then Me .Enabled = True End If End Sub the instruction me.enabled =true i ...Show All

• Visual C++ multiply inheritance problem

  Hi there I have one problem connected with multiply inheritance, actually it is all about multiply inheritance, and my question is how to make it work as for now I am using class CDbDec : public CPropertyPage, private CHHManagerDlg in header file, and CHHManagerDlg is some other class defined and declared I would appreciate if you could write some tips Best regards Adrian Proszczuk, Poland   sxf wrote: I have one problem connected with multiply inheritance, actually it is all about multiply inheritance, and my question is how to make it work as for now I am using class CDbDec : public CPropertyPage, private CHHManagerDlg in header file, and CHHManagerDlg is some other class defined and declared I would a ...Show All

• Windows Forms KeyPress

  KeyPress event not work with CapsLock, ScrollsLock and NUMLock ok I find the solution in this code: Private Sub form1_KeyDown( ByVal sender As Object , ByVal e As KeyEventArgs) Handles Me .KeyDown If My .Computer.Keyboard.NumLock = True Then NumLight.BackColor = Color.LimeGreen Else NumLight.BackColor = Color.FromKnownColor(KnownColor.ControlLight) End If If My .Computer.Keyboard.CapsLock = True Then CapsLight.BackColor = Color.LimeGreen Else CapsLight.BackColor = Color.FromKnownColor(KnownColor.ControlLight) End If If My .Computer.Keyboard.ScrollLock = True Then ScrollLight.BackColor = Color.LimeGreen Else ScrollLight.BackColor = Col ...Show All

• Visual Studio SP1 Install on VS2005 Standard Academic

  Hello. I have the academic version of VS2005 standard. I am unable to install SP1. The installer bails with the message that the product to be upgraded could not be found. Is this SP not for the academic edition If not, when will the academic version be available Well as far as I know the Visual Studio 2005 Standard Academic Edition is basically a Visual Studio 2005 Standard Edition with a different EULA. As mentioned in the Visual Studio 2005 Service Pack 1 release notes  this product applies also to the Standard Edition of Visual Studio 2005. Make sure that you install the correct version of the SP1 that you can find here: MicrosoftR Visual StudioR 2005 Team Suite Service Pack 1 I have also seen reports by people h ...Show All

• Visual C++ Running problem with a C++ executable (Debug build)

  Hi, I produced a debug build C++ executable program using MFC in VS 2005. The program runs perfectly with the computer in which it was created, but it can't run with other computers that don't have similar development environments but are equiped with all necessary dlls. An error message saying configuration is incorrect appears whenever the program is launched. MFC is set to be used in a shared dll in the program. To locate the reason that causes the problem, I blocked each possibly relevant environmental component in the system, such as .NET, Visual Studio, and directories containing libraries that were linked into the program. Despite these, the program runs normally in the computer where it was created. Should anybody have any ideas ...Show All

• Visual C# Generics Problem

  Hi, I am having a problem with overloading generics. I cannot do this: Usually in C++ I do this, thi s in the hdVector3D class: operator T*() { return &m_p[0]; } Where: private: T m_p[3]; Where T is the template.So in my main C++ program I do this: hduVector3D<double> position; hdGetDoublev(HD_CURRENT_POSITION, position); Where the type of hdGetDoublev is: hdGetDoublev(unsigned int pname, double * params); So what I have done above is that whenever I do hduVector3D<double> position, I can place it inside the double * params. I wish to do the same within C#. I have done my C# interop and it accepts this: [DllImport("hd", EntryPoint = "#10")] public static extern void hdGetDoublev(uint pname, Do ...Show All

• Visual Studio Attaching to process using mixed mode debugging.

  VS2003's Process.Attach() method used to always attach with both native and managed debugging engines. Using the same method in VS2005, it will only attach with the managed debugging engine (at least if the application is managed). I understand that Process2.Attach2() method will permit one to specify the specific engines, however I am struggling with the implementation. Searching online, there is little sample code or documentation .. and none of it is in C++. I found the following VB sample on this forum: Dim dbg2 as EnvDTE80.Debugger2 = DTE.Debugger Dim trans as EnvDTE80.Transport = dbg2.Transports.Item("Default") Dim dbgeng(2) as EnvDTE80.Engine dbgeng(0) = trans.Engines.Item("Managed") dbgeng(1) = transEngines.Item("T-SQL") Dim proc2 ...Show All

• SQL Server SQL 2005 BUG - RIGHT OUTER JOIN on View

  I am having no luck reporting this bug on the feedback link. I type in all information and click "Submit" and it just refreshes the page. So, here it is, I hope someone from MS will post this for me. The problem appears to be a RIGHT OUTER JOIN on a VIEW causes the query to never return, or return very, very slowly. In 2000 SP4 the query returns in 2 seconds, in 2005 (2153) 64bit, it ran for 42 MINUTES before I killed it. The is a duplication script to show a problem I have. This script uses the AdventureWorks database to demonstrate the problem. This is script is not the best, but shows the problem. Please no comments on how to work around the problem. This query is generated by a user using and AdHoc reporting tool. I have NO control ov ...Show All