Loreaca's Q&A profile

• Smart Device Development What will be target binary CPU?

  Hi All, Created default MFC smart device application and checked its target cpu model using depends.exe. It shows THUMB. Then I removed MACHINE:THUMB from linker command options. I still got the same CPU type as THUMB. Does the linker considers default CPU type as THUMB for any WM 5.0 application created What changes do I need to make if I want CPU type to be ARM for WM5.0 applications -Seemit   This is not true always. If ported properly with all the flags checked, and all code compliance with the supported proceduresof WM 5.0, the applications does work perfectly. ...Show All

• Visual J# Urgent for final task, transfer from J# to Java!

  Hi, I'm in crisis for my final task. First, can J# accept/filter only Sun's Java code I mean, J# has delegate, events, blablabla, while Java can't. Can J# filter those Second, J# is somehow a little different compared to Java. For example, it doesn't overload the conn.createStatement() method, which is overloaded by Java. I mean, how can I convert existing Java code(which takes parameters) to J# code (which takes no parameters) Here's a sample J# code that wouldn't compile in Java: import java.sql.*; public class Test { public static void main(String [] args) throws Exception { try { ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Correct way to change texture "within" effects

  My models may have multiple textures and when rendering them with effects I have found two working solutions to change the textures, these are shown below. It should be noted that currently I only using one pass effects but this may change later on. Solution #1: ---------------- effect.Begin(0); effect.BeginPass(0); foreach (material) { effect.SetValue("texture", texture); effect.CommitChanges(); device.Draw....; } effect.EndPass(); effect.End(); Solution #2: --------------- effect.Begin(0); foreach (material) { effect.SetValue("texture", texture); effect.BeginPass(0); device.Draw....; effect.EndPass( ...Show All

• .NET Development WinVerifyTrust to get digital signature details

  Hi all, I'm looking for a tutorial of using the WinVerifyTrust function to get the degital signature details of a certain file. a How can I use it Please help... Best regards... ...Show All

• Software Development for Windows Vista Power button and Shutdown both force Restart

  I've installed Vista 5270 on a Dell Dimension 5150. Works fine except when I click the Power button to turn off, or click the arrow next to Lock and select Shut Down. In each case, the system closes down then immediately reboots. And on restart, I get the Windows recovery menu, with Normal Startup selected, as if there'd been an abnormal termination. Does anyone have a similar problem Mike... I created a Shutdown shortcut on the desktop saying %windir%\System32\shutdown.exe /s /t 090 /c "shutdown in 090 seconds". This should cause a timed shutdown, but when I ran this, it immediately showed a bubble message in the ...Show All

• Visual C# Unhandled error

  I wrote in C# simple web browser with the following code for the Go button: webBrowser1.Navigate(new Uri(comboBox1.SelectedItem.ToString) With this code if I type an address that is not on the list of the comboBox or if the address would be for example: " www.aspireusa.net " I hit with the following error: "Object reference not set to an instant of object". And on the top of that box it says: NullReferenceException was unhandled Can anyone help jbattat Hi! I think you have no SelectedItem in combobox (because you type something new), so you will not be able ...Show All

• .NET Development Implementation code in Interface

  Why can't I put code in an interface There are some occasions when I want an interface with some code in it, but it's really frustrating that you can't do this. because then it isnt an interface. . . it is a class. An interface is just that, the definition of an interface. If you get a moment, give a simple example of something you are trying to model and lets see if we can't hash out a design. ...Show All

• Visual C++ confused

  wheni tried compiling my first program i got the following error:  fatal error C1010: unexpected end of file while looking for precompiled header. Did you forget to add '#include "stdafx.h"' to your source Then when i added th code i got this error: fatal error C1083: Cannot open precompiled header file: 'Debug\of course.pch': No such file or directory what do i do now You can turn off the use of precompiled headers in your project settings.  This sounds like the way to go, if you were not using them, they may not even be present.  Otherwise, do a clean and rebuild all, and see if that gets rid of the things that it's ...Show All

• Visual C# Inheritance and custom events

  I have a class which contains a public event: public event EventHandler HasChanged; This class is inherited by another class, but the child class does not seem to be able to use the event. The following code: if (mInitialValue != "" ) { if (mInitialValue != this .textBox1.Text) HasChanged( this , e); } Results in the compile error: The event '[The child class name].HasChanged' can only appear on the left hand side of += or -= (except when used from within the type [The parent class name]) Yet if I define the event in the child class it complains that it is hiding an inherited event. What is ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. DirectX Area inside a CLR/WFA or MFC window?

  Hello! I'd like to write an application which should use DirectX, but not in the whole window, only a part of the window. In the other parts of the window there should be buttons and input areas to controll what is happening inside the DirectX area. So appart of the DirectX part, that looks like a normal CLR windows forms application or a MFC application. My questions are: Is it possible to include such a DirectX area in a windows forms application or MFC application (Is windows forms application better for this than MFC or the other way round ) How can I include this area in a windows forms application or MFC application Are there some sa ...Show All

• Visual Studio Team System Using MSF for CMMI with external Software Factories

  Here we work with external software factories. There is a special condition with this; we always close contracts with factories based on closed scope. We're trying to adapt the MSF for CMMI for this context and our plan at this moment is something like this: Deploy              |            xxxxxxxx  Stabilize           |      xxxxxxxxxxx Build               |xxxxxxxxxxxxxx ...Show All

• SQL Server How to Fetch the Recrods from MS Access and using it in Script Task Using Control Flow Tools(Execute SQL Task)

  Hi I have an application like fetching records from the DataBase(MS Access 2000) and results i have to use in Script Task. At present i have used the record fetching query,connection string in Script itself. I would like to use in Independently. Is there any Tools like (Control Flow Tools like Execute SQL Task) are there to fetch the result set from Acccess and can use the fetching results in Script Task.... Thanks & Regards Deepu M.I Hello, Yes, you can achieve this by loading the data into an ADO recordset using the Recordset Destination Adapter. This adapter loads the data into a var ...Show All

• Visual Studio Team System Build Failed on RC

  Hi all This is for RC. I'm trying to setup my first build. My solution contains primarily a web-site, it also contains 3 other projects held in 2 other TFS applications, here is my BuildLog.txt: Build started 29/03/2006 10:22:55. __________________________________________________ Project "c:\dev\Builds\Online Planning Applications\Save Feature\BuildType\TFSBuild.proj" (EndToEndIteration target(s)): Target InitializeEndToEndIteration: UpdateBuildNumberDropLocation BuildNumber='Save Feature_20060329.2' DropLocation='\\mem-app-cen-181\tfsbuild\Online Planning Applications\Save Feature_20060329.2' Target Initi ...Show All

• Windows Forms System Information

  Is there away to get the browser type and version in an .exe application Thanks If not is there away to send the browser information collected at the download page to the client application and send it through the web service with the other collected data ...Show All

• Visual Studio Express Editions VB Lessons

  How do i download the VB lessons. When i click on the link, it streams to my wmp. The quality is bad, it'd be much better if i were able to download them. Point to Download Lesson..... Right Click.... Click on - Save Target As .... And Away You Go..... Cheers ...Show All