Neotech's Q&A profile

• Visual Basic Hiperlink to a button

  How can I create a hyperlink to a button in a form how exactly do you mean "hyperlink to a button" Are you able to explain a bit further so we can better assist you Are you asking on how to make a hyperlink that when clicked on will launch a link to say, a website ...Show All

• SQL Server install sql server 2005 express on 64 bit windows

  I am trying to install sql server 2005 express on 64 bit windows but i get a error message saying SQLncli_x64.msi file is missing and asks me to download it. How can i fix this problem to install the SQL server on my Windows XP x64 Edition Of all the stupid.... The "Installing Prerequisites" stage of the installer installs the incorrect version of the SQL Native Client. Immediately after the "Installing Prerequisites" stage (but before the rest of the installation process), follow any of the above advice to download/extract the sqlncli_x64.msi file, go to the control panel and remove the "Microsoft SQL Native Client", and then install the newly downloaded/extracted msi instead. When that's done, you s ...Show All

• Smart Device Development How can I Modify a menu's string dynamically in mobile5.0

  I want to modify a menu's string dynamically in windows mobile5.0. I use the following source code to implement it. but it has no any effect. hMainMenu = CreateMenu (); hMenu = CreatePopupMenu (); AppendMenu (hMenu, MF_STRING | MF_ENABLED, 100, TEXT ("C&ut")); AppendMenu (hMenu, MF_STRING | MF_ENABLED, 101, TEXT ("&Copy")); AppendMenu (hMenu, MF_STRING | MF_ENABLED, 102, TEXT ("&Paste")); AppendMenu (hMainMenu, MF_STRING | MF_ENABLED | MF_POPUP, (UINT)hMenu, TEXT ("&Edit")); hMenu = CreatePopupMenu (); AppendMenu (hMenu, MF_STRING | MF_ENABLED, ID_MENU_OPEN, TEXT ("O&pen")); AppendMenu (hMainMenu, MF_STRING | MF_ENABLED | MF_POPUP, (UINT)hM ...Show All

• Visual Studio Express Editions Problem using a consol appication though telnet

  Hi there I made a small console application with a data access to a SQL Server on my local Windows XP PC. The build exe-file (quai.exe) I copied to on other Windows XP PC, which acts also as a Telnet server. When I try to telnet this server a start my .exe from a Windows XP PC everything works fine. When I do the same thing from a Linux PC, I can login to the Telnet server, but when the console application starts I get the following message: Exception non gre: System.IO.IOException: Descripteur non valide System.IO._Error.WinIOError(Int32 errorCode, String maybeFullPath) System.Console.GetBufferInfo(Boolean trowOnNoConsole, Boolean& succeeded) System.Cons ...Show All

• Visual C# assembly file

  Hi everyone, I have again some doubts about assemblies. Suppose that w ecreate a class and then use some classes from different packages in this class. So, when I examine the references section about my project, I see that the all packages that I use is added into it. My question is that when I execute my program in the same class(in other words , my main method is located in the class that I use), do the assembly file, which is createn at the compile time, consist of the reference section and my own class Menawhile, I know that assembly file also contain metada and manifest but I refer to the IL part. Thanks If we want to use a class which is not located in our project's main namespace, we sould add its DLL(the main namespace of i ...Show All

• .NET Development .net and sync toy

  I have .net version 2.0 When trying to run sync toy it says I need version 1.1.4322. When I try to download that it tells me that I already have 2.0 How can I get sync toy to load with .net 2.0 Thanks i'm getting the same thing. i have 2.0 installed, but sync toy wants 1.1.4322. The original question is over 13 days old ! Will someone answer this for us Not Happy in Maryland ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Multi channel sound

  I have been expanding on the example contained in the docs to familiarize myself with XNA. So far, I have are really boring game. Simply a sprite (looks like a baseball) that I control with my 360 gamepad. Left stick controls position, right stick controls rotation and scale. When the sprite hits an edge of the window or screen, the gamepad vibrates, a boing sound is heard and the sprite returns to the center of the screen with its original rotation and scale. Look out XBLA, here I come. Now I want to pan the sound, i.e. if the sprite hits the right edge of the window/screen, I want a louder "boing" coming out of the right speaker. Possible with beta version If so, how Thanks. ...Show All

• SQL Server Readers not queued?

  When multiple readers are waiting on a message from the same queue, I would expect that the reader that has been waiting the longest would be the first to pick up a message. However, I'm shocked to discover that the opposite seems to be true; in my tests I'm showing that the reader that has been waiting the least time picks up a message first! This seems totally counter-intuitive, and I'd like to know why it's working this way. This implementation will cause a lot more reader timeouts to occur than a properly queued method. For instance, assume that I have two readers, each using a one minute timeout. Reader #1 starts waiting, and reader #2 is busy for another 20 seconds before it starts waiting. 39 seconds later a message comes in and rea ...Show All

• SQL Server Not available in Object Explorer

  Im new to Sql Server CE and I am following the procedure in books online to create a new database. Through Sql Server Management Studio, I have version 9.00.2047, books online says to click connect through Object Explorer and then select Sql Server Compact Edition . I dont see this option. I see Sql Server Mobile . Is it the same thing or am I missing something Thanks, Jesse SQL Server Mobile is the predecessor to SQL Server Compact Edition, ie version 3.0 and 3.1 To have the UI display "SQL Server Compact Edition", you must install SQL Server 2005 SP2. For more information on this, see the MS KB article: http://support.microsoft.com/ kbid=920700 (under the section: SQL Server 2005 ...Show All

• Visual C# DataGridView scrolling problem

  Hi, I have a DataGridView on which I dynamically add rows. The problem is that when the Vertical Scroll Bar is about to appear (when the rows are more that the DataGridView can fit) the whole Form freezes and I cannot do anything but kill it through the task manager. When I disable the scroll bar, it works fine and I can navigate through the DGV only using the mouse or the arrow keys. I have searched around for suggestions but I haven't found anything. I would appreciate any comments! Thank you, Andreas I ran into a similar problem dynamically changing the number of rows. Sometimes the scroll bar would cover a greater area than the data, and would cause the application to crash if a user trie ...Show All

• Visual C++ Memory corruption possible with _SECURE_SCL ?

  So I had been having a problem for a few weeks where the dll for my bot would crash while unloading. It's one of those crashes where something was jacked up with the heap and the crash is when the program/dll is in the process of unloading, specifically the crash was when cleaning up boost::regex which I statically link to. The odd thing, is that I could never reproduce this crash, but it would happen consistantly on other peoples machine. A friend was even building the exact same code with the exact same version of visual studio 2005, resulting in a differently sized dll, and no crashes. I then started thinking something must be wrong with my 2005 install, maybe some jacked up libraries or something. Just before I re-ins ...Show All

• Visual Studio 2008 (Pre-release) vista and VS

  Hi, is there a current version of VS I can use with Vista thank you thanks Lee but when I installed VS2005 there was a pop up in Vista saying that it was incompatible. I use VS2005 Academic (I do some work at a University). Should I ignore this warning and install or are there any updates/patches I need thanks again ...Show All

• Windows Forms ListView, ListViewItemSorter, and Groups

  I'm using C# in Visual Studio 2005 w/ .NET 2.0 (obviously). I've got a ListView control with 3 columns, and I'm using the grouping mechanism (i.e., the ListView's Groups collection) to segregate the data into more logical units. I'm trying to implement the sorting mechanism based on the ColumnClick event. I want the behavior to mimic that of Windows Explorer, e.g., click a column header once, and it sorts the data in ascending order; click the column headers again, and it sorts the data in descending order. To do this, I understand that I need to create a custom class that implements the IComparer interface and set the ListView's ListViewItemSorter property to an instance of that class. My implementation of this custom class maintain ...Show All

• SQL Server uncorect calculation

  Hi .I just got a serious problem.the problem is I have a table with to field as money and as real.so I try to have expresion like * but I get uncorrect answer . for eaxample if is 1805957.1429 and is 110 the answer will be 1.986553E+08 and I try to convert to meney it comes to 198655280.00 what should I do hi dear thanks for ur help. finaly I didn't understand that if I want multiple quantity (float or real) by price(money) what should I do and what kind of variable should be defined to keep resault ...Show All

• .NET Development Importing and Exporting Files

  I am completly new to Windows Forms. I worked a little bit with them with Visual Studio 2003 a couple years ago. I am typically do ASP.NET programming in the VB.NET language. I am now building a Windows Application in Visual Studio 2005. Okay...on to the question... This application will be downloaded and installed on multiple computers. The system uses a MS Access Database to collect data entered by the users. About 4 times a year, the users will need to send me a copy of that database. About every 2 years, the user will need to replace the database with a new one that we send to them. For ASP.NET web design, there is an FileUpload control that would work well for the importing and replacing the old database. With Windows Forms, it appe ...Show All