kampak1111's Q&A profile

• Smart Device Development Beginning with Windows Mobile

  Hello, I'm starting on programming for Mobiles with Windows. I would like to ask some questions: What are the differences between Pocket PC and Smartphone Are their programms compatible For programming them, I must do it only into C# Or I can use C++ In the help files it is shown an icon with some methods of any class, and putting the mouse over it, you can read "Supported by the .NET Compact Framework". So, only this kind of functions can be used for Mobile aplications There is any guide for introducing a new programmer in this new world Thanks in advance. Alvaro Penarrubia wrote: What are the differences between Pocket PC and Smartphone Are their progra ...Show All

• Software Development for Windows Vista Package Load Failure

  Hi,    I have the VS.Net 2005 Beta 2 August 2005 CTP installed. I then downloaded and installed the WWF Beta 1. Now whenever I open the VS IDE, I get the following msgbox: Package Load Failure Package 'Microsoft.Workflow.VSDesigner.DesignerPackage, Microsoft.Workflow.VSDesigner, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' has failed to load properly (GUID = {FD526733-BD72-4F81-BEEC-BEB06E2AF59F}). Please contact package vendor for assistance. Application restart is recommended .... I have tried the suggestions in an earlier post of the same nature. Both suggestions do not work for me. Please help. Dev. Are you certain that you have Visual Studio 2005 Beta 2 (build #50215.44 ...Show All

• Visual C++ Compiler Error C2838 explain??

  somebody please explain -- msdn help - Compiler Error C2838 Error Message 'member' : illegal qualified name in member declaration A class, structure, or union uses a fully qualified name to redeclare a member of another class, structure, or union. The following sample generates C2838: Copy Code // C2838.cpp // compile with: /c class Bellini { public: void Norma(); }; class Bottesini { Bellini::Norma(); // C2838 }; have a look at this code template<class _E> class x_basic_string #ifndef WIN32 : public basic_string<_E> #else // WIN32 : public std::basic_string<_E> #endif // WIN32 { #ifndef WIN32 #define _cdecl typedef const_pointer const_iterator; typedef size_t size_type; #else // WIN32 typede ...Show All

• Windows Forms DataGridView and Update/Insert/Delete data in MS Access

  Hello, I have an application (Windows Forms) that populates a table from an *.mdb file to a DataGridView . Is there any tutorial available which shows how to implement Update/Delete of current data, or Adding(Insert) new data using the DataGridView   Thank you in advaned. take a look at these: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=839711&SiteID=1 http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=857672&SiteID=1 http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=843020&SiteID=1 http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=530275&SiteID=1 http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=661685&SiteID ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Spark Demo

  I've been working for a few days in a simple moviment physics demo when I've got excited and started putting more stuff in it, now except for enemies, I think it show what I'm after with it go over to http://www.xnaresources.com/pages.asp pageid=11 to check it out and give some feedback, it's early and could get VERY slow in weaker pc's. It's not my site, not even close but yes it does look great. The zip does have a readme with control instructions, I guess it could be a little more organized :D ...Show All

• Visual Studio Team System Compare files

  Hello! How do I compare two versions of a file -version 1.0 and version 1.9 using the compare option on the file Version 1.9 is checked into the server. So far, I have found out that 1. There are third party tools that can be integrated with TFS to achieve this. 2. From the history pane, I can compare consecutive versions. 3. Compare utility allows comparison between local copy and server copy at different levels (lables, latest version..) I think it's a very simple functionality that it already in-built into TFS..am I missing something here Thanks! In the DOS version there was a command of "comp". I now have Windows 98SE. How do I compare files to determine the difference ...Show All

• SharePoint Products and Technologies Creating users without adding them in the AD

  Hello: Maybe this coul be a silly question but is it possible to create users accounts without using the Active Directory Regards. Thank you. I've been reading a little bit of Membership Provider Model, and It seem that I have to do something with the Web.config, am I right ...Show All

• Visual C++ XML file operations in MFC

  Hi , I have to write data such as names into an xml file. can anyone tell me how to open and write data in an XML file using MFC . Thanks   Adithi wrote: Thank u both for replying. Can u plz shw me hw to write a small program to add data to the xml file. have alook on the Following Link http://www.codeguru.com/forum/search.php searchid=1765516 Thanx ...Show All

• SQL Server SSIS Performance Issue

  Hello, I have been running massive ssis packages and testing the performance. This is my execution design: I have a main package that gets a list of packages to execute from a table. Then using a foreach loop in send the package to execute ( somewhere in the middle i delete the corresponding old log file for that package ), each of the packages configures themselves from the parent package variables. What i have been analysing tells me that for example a package runs in 2 minutes and then the time wasted from the end of the package to the start of the other task is in average 3 to 6 minutes... thats alot... since i run about 20x12 packages witch gives me of wasted time about 20 hours. My question is... what can be causing ...Show All

• Visual Studio Express Editions Help! With a class project

  I am fairly new VB .net and I need help with a class project. I have to use an array in one-dimensional . I don't know how to start this project. Any suggestions. A really open ended question - class project , use one dimensional array. What do you want to do with the array. Its really a data structure to store something - Blackwood has shown how to declare and assign values to the elements but if your have a specific task in mind or are having specific problems let us know - outside of that you really asking a very vague general question. ...Show All

• Visual C# Printing problem

  Hi there, I'm currently working on a small project for filling in some forms on the computer and then printing the data into the forms blank fields. Understood Good! ;-) Well, I had a hell of a time to align all fields to the right possition. I printed, adjusted, printed, adjusted... It works now - at least when I print from my computer. Copying the program to a friends machine, starting it, filling in the fields and then printing results in a total mess. Not one feeld as where it is, when I print from my computer. What the hell am I doing wrong Here my code: public void ChoosePrinterAndPrint( ) { PrintDocument doc = new PrintDocument (); PrintDialog pDialog = new PrintDialog (); doc.PrintPage += new PrintPageEve ...Show All

• Visual C# Rotating Two Dimensional Arrays

  I am using two dimensional arrays to create Tetris style blocks that need to be rotated. I've thought of a number of things, but nothing has worked. I am now asking for help. Since rotation of two dimensional arrays sounds odd, I'll try to make some ASCII text for visualization. Each number represents an element in the array. I'll give two examples. Before rotation: After rotation: 0 1 2 6 3 0 3 4 5 7 4 1 6 7 8 8 5 2 Before rotation: After rotation: 0 1 2 3 0 3 4 5 4 1 5 2 Can someone please explain to me how to get from the before to the after EDIT FUNCTIONALITY DOES NOT WORK SO I HAD TO REPLY! here t ...Show All

• Visual Studio Express Editions Developing .NET 1.1 applications

  I already found someone speaking about VS2005 targeting .NET 2.0 only. The question is, is there a way to bypass this restriction, and develop .NET 1.1 targeted apps using VS express Unfortunally, I can't afford the full version... I was thinking about using the command line compiler (csc.exe) that comes with .NET 1.1 on my VS express C# application. Is it possible Thanks Ran. If you develop an application with .NET 1.1 compatible syntax/classes, then sure you can compile it with the C# 1.1 compiler. I'm pretty sure that you have to use the command line compiler (or you can check the command line parameters you can provide to the compiler from Project Settings). But I can't see a reason to d ...Show All

• SQL Server rda.SubmitSql cause outofmemoryexception

  My application create quite a lot log file to submit to the server under WiFi coverage to monitor the application. (log is just txt file). as time goes on, submitsql method throw OutOfMemoryException. I agree my log file is quite big, 80K each and 6 log files to submit. My log submitter is an instance object. I also tried static object but it doesn't help either. I do dispose my rda object when it is out. Is any way I can fix this Yes, ErikJ, I resolved this issue by checking the length before appending new chars. The StringBuilder throws "OutofMemoryException" when it's length is greater than 2359294. Thanks. ...Show All

• Visual Studio Express Editions using VBE across a LAN

  Hello! What I have done so far I have just taught myself some VBA where I produced a module inside Excell on my own P.c that displays some statistics from an SQL database held separately on on a server on the LAN (Using a connection string to the SQL Database ) T he Excell file is in use also by other people in my company who have it locally and produce the statistics and reports thanks to the connection string that I refer to above to the remote SQL database. (It works quite well but managing data and displaying the results in a worksheet are quite like knitting jelly) What I want to do next I want to move on and learn VBE and I am wondering about something which is ; I know that I can probably u ...Show All