tarmac321's Q&A profile

• Visual C++ CString::Format issue

  Hi, I've recently been forced to change my project from using a MBCS to Unicode.  This has thrown up a number of problems with my code one of which is below. text.Format ("Row %d,Col %d",ln,col); Thats is the line that I had in when using MBCS, I know how to format strings etc under unicode, and the problem isnt the change, it is what would that string appears as under MBCS, I cant seem to find much on what the %d thing would do, so if so ...Show All

• Visual C# DataSet

  Hi folks I'm trying to build an derived Class from System.Data.DataSet as public class MyDataSet : DataSet {    public MyDataSet()    {    } } My problem is that : 1) if i try to install my assembly as it is to toolbox nothing happens 2) if i add [tooboxitem[true] attribute to my class  then component installed to tollbox but  i lost all extra futures of dataset as Tables and Relatio ...Show All

• .NET Development The server committed a protocol violation. Section=ResponseStatusLine

  Hello, I have a webservice that is done in JAVA in another part of the world and I want I try to consume it I got that error. When I try to consume that same webservice inside my intranet I got no problems. protected void Button1_Click( object sender, EventArgs e) { AudioRespuestaService proxy = null ; try { proxy = new AudioRespuestaService (); //WebRequest req = proxy.getWebRequest(); proxy.AllowAut ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. How does hardware fail? Silently?

  A basic test pixel shader outputs solid red, but when rendering in hardware the color of the model is solid white. I use ps_1_1 for this and have no errors except the wrong color. I thought the compiler would complain if it could not implament the shader on the currently selected graphics card, and not simply skip the shader step. If this wrong The only error is that the pixelshader is aparently not run. instead every pixel defaults to white. T ...Show All

• Visual Studio Team System FxCop v1.32 versus FxCop version shipped with VS 2005 Beta2

  Hi, For a few days I have been working with FxCop v1.32 and the FxCop version that is included in VS 2005 Beta 2 (I will refer to this as FxCop v8) in order to evaluate these.  Both are great tools and each one of them has some great features that the other one doesn't have.  (differences like slightly different SDK, support for SuppressedMessageAttribute in v8, v8 report can not be loaded into FxCop GUI v1.32,custom rules...) I was w ...Show All

• SQL Server May I have my attributes discretized based on my own expression?

  Hi, all here. I am just having one question about discretization of continous attributes values. Cos the current discretization methods available in SQL Server 2005 data mining engine are these 3 ones: ....................................................................................... automatic; equal areas; clusters. .......................................................................................... So how these ...Show All

• Smart Device Development sqlce > sdf editor

  Hi, do you know some editor for sqlce databases (*.sdf). out of PDA device thanks On SQL CE supported devices "isqlw.exe" Query Analyzer tool is available. You can create queries using this tool, create and manage database on supported mobile devices. ...Show All

• .NET Development Access Database and x64 OleDB Connect

  Hi, i've written a programm wich access an .mdb Database with OLE-DB. Under Win x32 everything works fine Under x64 no Database is found. Is there no way to access an mdb Database from x64 There is no way to access a .mdb database from 64bit. It has been decided to not port the Microsoft Jet Database engine to 64Bit. Brad Rhodes This message is provided as is.... ...Show All

• Visual Studio Express Editions Problem with bound Checkboxes

  I am developing an application in V C# Express and am having a problem with binding checkboxes to bit values in SQL Server express. This happens if I drag the control from the datasources window or if I make a new checkbox and bind it to the field in the database. The default value for the checkbox is unchecked, which should equal a bit value of 0 if I understand it correctly. When I call this.audited_ItemsBindingSource.EndEdit(); I get a null n ...Show All

• Visual C++ ComboBox AddString()

  I used the vc++ resource manager to create a combo box on the program's main form. I would like to use AddString() at run time to fill the combo box with a list of valid selections. But, the AddString() function requires a (CComboBox*). The resource manager created the combo box, but never told me the name of the variable, only the name of the ID (in this case, the ID is IDC_VAR_NAME). How do you make the connection from ID to (CComboBox*) ...Show All

• .NET Development Web service connection problem

  I have a web serice built which works fine when I did testing on my local machine. It also works fine when accessed from different machine within my private network. I asked a friend of mine to access it from his machine. He can access it and works for few seconds then a following problem occurs The underlying connection was closed. Then he has to exit the application and reconnect. Sometimes I have to reset the server. Looks like thi ...Show All

• Visual Studio Tools for Office Deploying a Word VSTO solution

  I have been trying to understand the deployment procedure for deploying a Word VSTO(2005) application I have developed.  The MSDN documentation is very vague and keeps referring you to other documents which don't answer some of the crucial questions. Is there maybe a HOWTO or Lab available on this to give us a step by step guide on how to achieve this HI, maybe these posts on VSTO2 team's blog may help you ...Show All

• Visual Studio Tools for Office Missing InfoPath Template Project within Office projects

  Hi, I have VS2005 Team Suite installed together with VS Tools for Office, but I can't create new InfoPath project, becouse it is missing ( only word, excel and outlook prejects are there). I have also VS2003, Office InfoPath 2003 SDK and Office InfoPath Toolkit for VS.NET installed on the same computer and it.s working. Can someone help me please Thanx. Hi Raschmann, If I remember correctly there should b ...Show All

• .NET Development Go Live?

  Anyone converted a production site to 2.0   What kinds of problems did you encounter   Was it a good decision b John, you are right about everything... Unfortunately, ASP.NET 2.0 is very troublesome to implement due to countless bugs and mostly non-existent documentation . Although you may find some nice articles on What's New in 2005, you won't find nearly complete docs on most classes! Where it says, ...Show All

• Visual Basic open file dialog box

  I am new to vb, and yes i am a student who has a major project due this wednesday Could anyone give me hand on how to properly code the open file dialog box.. the help files and this msdn site are not very helpful.... (I need to open txt files only in a certain location) Also need help on drawing on the form.... the help files explain how to get the pen to draw certain objects (rectangles, squares, circle shapes basically), I need to draw ...Show All