progames25's Q&A profile

• Visual C# Converting Visual C# to Visual Basic

  Hello everyone! I am new here at the forums.  I have a simple question. Does anyone know of a free accurate program that converts Visual C# coding to Visual Basic I tried using Google before posting, but I can't seem to find one. At least a free one... Thanks for the help! - Jason - Also note that the commercial converters will have free trial or demo versions. Although they'll have line limits on conversion, the conversions will be much more accurate. Overall, you'll save more time. David Anton www.tangiblesoftwaresolutions.com Instant C#: VB to C# converter Instant VB: C# to VB converter Instant C++: C# to C++ converter, VB to C++ converter Clear VB: Cleans up VB.NET code C# Code Metrics ...Show All

• Smart Device Development StackOverFlow Exception

  Hi, I’m working on a Pocket PC application in VB.Net on Compact Framework. There are many modules in this project, including 5 games. This an Icon based project and these icons are displayed using PictureBoxes. The problem: There are 3 events (Mouse Move, Mouse Down and Mouse Up ) associated with the array of Picture Boxes(icons). We are facing a problem: Multiple clicks results in a “ StackOverFlow Exception ” and the application crashes! (This might be because each click triggers 3 events as mentioned above ) Is it possible to detect the status of the stack and if so, how can the contents be deleted to avoid this Exception Can anybody suggest how this can be solved ...Show All

• Visual C# Where to start creating editor?

  Hello. I have made quite few little programs already, with C# and C++. I understand basics atleast of C#. Im quite good in learning :D What i wanna do now, is code editor. Nothing too fancy, just something that helps while coding. I dont even have clue, where to start creating editor. I googled for guides( actually i have tryed many times in last few days, but now ill have to ask here ), but found nothing. It would be nice to get some steps i need to follow. Maybe if someone knows good links or something similar. ie. Should i use richtextbox for it How hard is code completion system Something along these lines. Thanks in advance Hi, you could search on http://sourceforge.net/ to find an open s ...Show All

• Visual Basic Run time Error

  Private Sub cmd_DeleteTables_Click() MsgBox "Click yes when prompted to delete records" Dim sqldel As String sqldel = "DELETE tbl_physical_main.*, tbl_physical_main.[Material Number] FROM tbl_physical_main WHERE (((tbl_physical_main.[Material Number]) Is Not Null))" DoCmd.RunSQL sqldel, no sqldel = "DELETE tbl_noDataForTag.* FROM tbl_noDataForTag" DoCmd.RunSQL sqldel, no sqldel = "DELETE tbl_SAPmaterials.* FROM tbl_SAPmaterials" DoCmd.RunSQL sqldel, no MsgBox "All previous inventory data has been deleted and the next inventory load may continue." End Sub DoCmd.RunSQL sqldel, no after delete the record I have run time error, Please advice. Gee1 ...Show All

• Visual Studio Express Editions A question in setting primary keys for a database

  Hi, I am currently handling a program which detects and deletes duplicated data records (data records identical in every or part of the fields). The original database does not have a primary key and I am also not supposed to add a primary key via Access or SQL Server. How can I add a primary key to the database such that I can perform modifications to the database Thanks for the reply. Hi there, please clear your question do you need to add a primary key to an existing table with filled data ! do you need a SQL statement that add a primary key to your table ! _______________________________________________ May the God blessings be. LotraSoft Ltd. ...Show All

• Visual C# The ! Operator

  Hello friends If Not encryptnumber Mod 2 = 0 Then I want to write this code C# How to Write thanks for help if ((encryptnumber % 2) != 0) { ... } ...Show All

• SQL Server Adding new column to Flat File Source Connection

  What is the best way to deal with a flat file source when you need to add a new column This happens constantly in our Data Warehouse, another field gets added to one of the files to be imported, as users want more data items. When I originally set the file up in Connection Managers, I used Suggest File Types, and then many adjustments made to data types and lengths on the Advanced Tab because Suggest File Types goofs a lot even if you say to use 1000 rows. I have been using the Advanced Tab revisions to minimize the Derived Column entries. The file is importing nightly. Now I have new fields added to this file, and when I open the Connection Manager for the file, it does not recognize the new columns in the file unless I click Reset Fiel ...Show All

• Visual Studio Install error VSS 2005 on Vista

  Hii, I want to install VSS 2005 on Vista Business but i got the following error: The installer has encountered an unexpe cted error installing this package. This may in dicate a problem with this package. The error code is 2337. I have already install the same VSS 2005 on Win Xp so the package isn't corrupt ... I use Visual Studio 2005 Prof, dotnetframework 3.0. I'd try running the installer elevated (right click the exe, say Run as Administrator). If that doesn't solve the problem, perhaps someone in Vs Setup forum can provide more support Alin (VSS setup is owned by VS setup team - I've moved the post in the correct forum) ...Show All

• Visual C++ Instantiantion of abstract class

  I am not sure where I went wrong. I have extracted the additions in the *.cpp and *.h files. : error C2259: 'PathDependentUpAndOutC' : cannot instantiate abstract class In the cpp file: " //second one, Q2 PathDependentUpAndOutC::PathDependentUpAndOutC( const MJArray& LookAtTimes_, double DeliveryTime_, double Barrier_, double Rebate_, const PayOffBridge& ThePayOff_) : PathDependent(LookAtTimes_), DeliveryTime(DeliveryTime_), Barrier(Barrier_), Rebate(Rebate_), ThePayOff(ThePayOff_), NumberOfTimes(LookAtTimes_.size()) { } unsigned long PathDependentUpAndOutC::MaxNumberOfCashFlows() const { return 1UL; } MJArray PathDependentUpAndOutC::Pos ...Show All

• Visual C# Generic generics ... can Generic methods be constrained to accept generic types?

  I can't find an answer to this anywhere and all my code hacks fail to compile. The shoprt story is like this. I can write a generic method that looks loosely like (off the top of my head): private T First<T>(T a, T b) { return a; } (sure this is a meaningless example but hey, I'm exploriung a point not an application). Now let's say I want to constrain the type T, this is fine (and a much cited example of sorts): private T First<T>(T a, T b) where T : IComparable { return a; } Now the fun begins. I want to constrain T to a generic interface not a specific one. Try this: private T First<T>(T a, T b) where T : IComparable <T2> { return a; } and whammo, compile time error: Error 1&nbs ...Show All

• SQL Server Mdx Function to get Descentants until a specific level is reached?

  Hi, I have a parent-child dimension in wich i need to analyse data only to a specific level... Imagine that my dimension have 10 levels but i only want to get the hierarchy to reach the level number 3.. So it would be in the report like this: Level0 Level 1 Level 2 Level 1 Level 1 Level 2 Level 3 Best Regards, Luis Simoes I may be wrong but I think AS does give the levels names in a P-C dimension. Unless you change the default I think they are called [Level 0], [Level 1], [Level 2], etc... I am assuming that you can use those level names in the DESCENDANTS() function. I don't have a P-C dimension to hand so can't try it out. Let us know if it works. -Jamie ...Show All

• Windows Forms DataGrid

  How to connect a datagrid with a DataReader in a Windows Application Form,if its not possible then why And how to make datagrid more attractive at runtime in a Web Appliaction. No it is not possible to bind a Windows Forms Datagrid to a datareader because the datareader does not implement IList. You need to load your data into a dataset or datatable to display it in a windows forms datagrid. The DataGridGirl website has some good articles on the asp.net datagrid ...Show All

• SQL Server How can I made SQL modifications that I can do at EM ?

  Hi all, this probably is a stupid question, but here I go. I have read in some places that you can't set up an already existent column as IDENTITY, but in Enterprise Manager, you can do it. My question is, how EM can do this Because I need to do this in a lot of databases, and I have to do this by SQL. Kind Reggards Dirceu IDENTITY Specifies that the new column is an identity column. When a new row is added to the table, SQL Server provides a unique, incremental value for the column. Identity columns are commonly used in conjunction with PRIMARY KEY constraints to serve as the unique row identifier for the table. The IDENTITY property can be assigned to a tinyint , smallint , int , bigint , decimal(p,0 ...Show All

• SQL Server x64-Bit Install of SQL Server 2005

  I have a AMD 64-bit multi-processor server that is currently running the 32-bit version of SQL Server 2005 without any problems and we are using it. (I followed the instructions on how to install the x64 version of the v2.0 of the .NET Framework and it is running properly.) Now I want to move forward with installing the 64-bit version of SQL Server 2005 and the associated services such as SSIS, SSRS, and SSAS. The plan is to basically uninstall the 32-bit version of SQL Server and then just install the x64 version, Are their any issues with the installation I didn't see any 'read-me' on the x64 DVD disk. While we have lots of experience with 32-bit installations...this is our first x64 box...so I thought I should ask. Thank you. ...Show All

• Software Development for Windows Vista The graph could not change state.

  Hi All, I am developing a Transformation Filter. The Filter Derives from CTransInPlaceFilter. Everything seems to work perfectly except when the Graph try to stop. At that point I get a EC_ERRORABORT notification. In GraphEdit I get the following message box. --------------------------- GraphEdit --------------------------- The graph could not change state. The state changed while waiting to process the sample. (Return code: 0x80040223) --------------------------- OK --------------------------- Any help would be greatly appreciated. I have tried to put break point in pause of the filter and everything is fine. In the Stop function does not arrive, so I have no idea where to look. Thank you very much. Al ...Show All