Fata1Attack's Q&A profile

• .NET Development Can I open an Access database from vb .net if the mdb file is opened.

  if I try to use the following connectstring "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\\cse1\src\test.mdb;Mode=Share Deny None;User Id=admin;Password=;" I get the following error "The Microsoft Jet database engine cannot open the file 'test.mdb'. It is already opened exclusively by another user, or you need permission to view its data." I was assuming that mode-Share Deny None would open the database in read-only mode, since I have to just display data and not do any updates. thanks. Did you add a reference to Microsoft Access 11.0 object library I'm trying to do the same thing as you. Currently i'm running into securityerrors. ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Rotate and translate

  It must be late or something because I can't get something pretty trivial to work. I'm getting input from the XBox controller...specifically the right joystick. Any Y movement is supposed to make my model move along the Z axis. Any X movement causes the model to rotate around the Y axis. Simple enough. When I move the joystick directly forward the model moves...if I move the joystick directly to the side the model rotates. When I move the joystick diagonally thus getting input from both the X and the Y axis the model does not both translate and rotate. It doesn't do much of anything. Heres my code.... if (state.ThumbSticks.Right.Y != 0) { Vector3 newPosition = new Vector3 (); newPosition.X = hm.Model.Bones[ " ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Multithreading and DirectX

  Hello Im working on a DirectX application and have encountered a problem. The application as it is, runs in main thread. All DirectX related things are executed in this main thread. For loading purposes i have two other threads. In windowed mode everything runs ok. All threads wor fine. But in fullscreen mode, it seems that only main thread runs. In first version i started new thrad every time i wanted something loaded and when thred did all work it exited. It worked in window mode but not in fullscreen. I did another test, i have threads running, but i suspend loading thread when it has no work. Then i prepare data and call resume on loading thread. But again inn fullscreen it does not work. From what i observed, it seems that in fu ...Show All

• Visual Basic Validating a date in a DataRow

  Hi there, I have a date in a datatable which has been populated from an excel worksheet. Then scan the Datatable and validate each of the rows/columns as the data will be imported into the database. This is all fine with the exception of the date checking my code is below:- 'I've already populated the datatable etc then---->>> Public DataError As String = "#Bad Value#" Dim dt As DataTable = ds.Tables(0) For Each row As DataRow In dt.Rows If IsDate(row(5).ToString) Then DOB = row(5).ToString Else DOB = DataError End If Next row I've also tried:- If IsDate("#" & row(5).ToString & "#") Then and still no luck.... Can anyone out the ...Show All

• Windows Forms Two Query for Two TextBox with the same bindingSource

  Hi All, I've this problem, I've two TextBox and one line of code when the form is loading: private void Form1_Load( object sender, EventArgs e) { this .myTableAdapter.Fill( this .myDataSet.Table); // one line of code for two TextBox one Query } How I can split the line in two line for execute two different SQL Query for everynone of TextBox : private void Form1_Load( object sender, EventArgs e) { this .myTableAdapter.FillByJames( this .myDataSet.Table); // Query1 this .myTableAdapter.FillByLucas( this .myDataSet.Table); // Query2 } Thanks All In order to do this you'll need to use the DataSet designer to add these new methods to your ...Show All

• Visual Studio Issues loading Add-Ins

  I get nuts trying to install Visual Studio .NET 2005 add-ins. E.g. I tried to install the VSFileFinder2005 add-in. Now it seems that VS.NET is loading the add-in, Filemon tells me the add-in is being accessed by VS: (Image file: http://magerquark.com/data/misc/vsfilefinder2005-01.png ) But in the options it tells it is broken: (Image file: http://magerquark.com/data/misc/vsfilefinder2005-02.png ) And in the Add-in Manager dialog it doesn't show up at all (only another add-in that is not installed through the xcopy deployment installation way): (Image file: http://magerquark.com/data/misc/vsfilefinder2005-03.png ) Question: Can someone help me solving this Any place to look for debugging (logfiles ) that VS.NE ...Show All

• Visual C# compared to C++, the difference ?

  Compared to C++, 1. after C# coding is compiled and packaged into exe, run it, the speed, compared to C++, is same or not 2. after C# coding is compiled and packaged into exe, the user pc still need .net library to run it Thanks. Do you have more details what is the "right way" Do you have any link or performance tip Thanks. ...Show All

• Visual Studio Express Editions doubt on right click menu

  Can anyone help me in getting the handle to the menu which appears when the user right clicks in the slide show window That is , How to get the handle to the context menu which appears when the user right clicks in the slideshow window Thank you for your help. ...Show All

• Smart Device Development DataGrid

  How can i remove the first static column displayed in the Windows DataGrid Please note that this column is not for displaying data. If by "first static column" you mean row headers, this should do: C#: this.dataGrid1.RowHeadersVisible = false ; VB: Me.dataGrid1.RowHeadersVisible = false ...Show All

• Smart Device Development C# call method

  This is the first time i have used C#. I am converting a know good C++ file to a C#. I have all my methods established and ready to call each other. I can not see anyway to call a method asynchronously without the use of method.Delegate.BeginInvoke and to close the call EndInvoke(out int iExecThread, IAsyncResult ar); Please confirm. You could also use the Thread class; but, Thread.Start on the compact framework does not support passing parameters to the method (i.e. ParameterizedThreadStart is not supported on Compact Framework). ...Show All

• Windows Forms Working with a MDI and ToolBar

  This app uses the Main form TAMain as container for several small windows with specific functionality, for instance, one interface withe the user for adding and maintaining Item Details, another for Users, another for Products, a so. Mi problem is that I got a main ToolBar set on the right of the screen that's the one that open such an such windows and makes sure no two windows are open at the same time. For instance, once the Items window open I'm settin the enable propperti of that particular button to false and all other buttons; since each window is open as a Dialog Window, the user won't be able to use any othe window but the activa dialog and its controls, I'm usign theregular : ItemDescription ProductsWindow = new ItemDescr ...Show All

• Visual Studio VS 2005 - Where is the memory view window?

  Hi people, I'm looking for some sort of memory viewer window that I could load in VS 2003 in Debug Mode for viewing what data is on a certain location in memory. In VS 2005 I can't find this option! I'm sorry that I don't know the exact name of that opion, but I don't have VS 2003 installed on my system at the moment... Thank's a lot for your help Dr Scheme, While debugging a program just click Debug->Windows->Memory->Memory 1 (or 2 or 3 or 4) and you can open up to 4 memory windows to view program memory. For default programming settings I believe the shortcut key is (Ctrl+Alt+M, 1) Thanks, Ian ...Show All

• SQL Server Got Started But Not Really: SQL Server does not allow remote connections

  I downloaded VS studio express, and created a personal website using the wizard to test drive the thing. When I hit ctr + f5 to run the sample provided, then I get this message: " An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) " I tried disabling the firewall (Norton's firewall because Windows is disable always). Any suggestions This is a brand-new machine, running XP sp2, just downloaded the VS studio express. I really appreciate your inputs. Regards, Ca ...Show All

• Windows Forms datagridview

  Buenas tardes Muchach alguien me podria decir como hago para actualizar un datagridview desde un metodo donde no lo he instanciado. ...Show All

• Visual C++ CDHtmlDialog and Drag and Drop

  I am using a HTML dialog based application. Everything works perfectly but when anyone drops a file on it or even html page or shortcuts it works as browser. I have put in OnInitDialog the following CDHtmlDialog::m_pBrowserApp->put_RegisterAsBrowser(FALSE); CDHtmlDialog::SetHostFlags(DOCHOSTUIFLAG_DIALOG | DOCHOSTUIFLAG_SCROLL_NO | DOCHOSTUIFLAG_NO3DBORDER ); CDHtmlDialog::m_pBrowserApp->put_RegisterAsDropTarget(FALSE); but it does not help. Any possible idea's how to disable drag and drop... In our experiments, the following line, added before OnInitDialog returns, disables the drag-and-drop operations: m_pBrowserApp->put_RegisterAsDropTarget(VARIANT_FALSE); It is s ...Show All