jeroln's Q&A profile

• Smart Device Development Project Settings Errors

  1>corelibc.lib(wwinmain.obj) : error LNK2019: unresolved external symbol wWinMain referenced in function wWinMainCRTStartup 1>atlsd.lib(Allocate.obj) : error LNK2001: unresolved external symbol _CrtDbgReportW 1>atlsd.lib(AtlTraceModuleManager.obj) : error LNK2001: unresolved external symbol _CrtDbgReportW 1>atlsd.lib(atltime.obj) : error LNK2001: unresolved external symbol _CrtDbgReportW 1>atlsd.lib(ATLComTime.obj) : error LNK2001: unresolved external symbol _CrtDbgReportW 1>atlsd.lib(atlfuncs.obj) : error LNK2001: unresolved external symbol _CrtDbgReportW 1>atlsd.lib(atlbase.obj) : error LNK2001: u ...Show All

• Visual Studio Express Editions Single Instance application crashes with an exeption...?

  I was making a program that I wanted only 1 copy to be running at a time. If its multi instance, I can run it over and over. If its single instance, instead of letting just 1 copy run, whenever a second copy is launched, both it and the first copy CRASH with some fatal exception error. I'm simply checking off the "Make single instance application" option under the "Windows application framework properties" section. Why does this make the program crash Hi dDude, VB and C# does not contain support for App.PrevInstance by default. To write single instance application in C# you can follow chapter 14 of "Windows Forms 2.0 Programmin ...Show All

• Visual C# How to create custom bindingnavigator delete and add new button?

  hi, I have a bindingnavigator bn and I don't want it to have a bindingsource. What should I do to make the delete button and add new button work ...Show All

• SQL Server Setting up a Content Manager

  I have inherited an application that calls RS via the web service. The security on the Report Manager appears to be such that the previous developer was the only person who could upload reports. This person is no longer with my organisation. Is there a way to add myself as a Content Manager I am in the administrators group on the server and running the Report Manager locally still only allows me to view the General information and not to change anything or upload new/changed reports. Unfortunately RS is not supported very well within my organisation at this time. Thanks in advance. In Report Manager ...Show All

• Visual Studio 2008 (Pre-release) Replacing the +/- in a TreeView

  Is there a good way to replace the +/- buttons on a TreeView HierarchicalDataTemplate doesn't seem to be the right choice, and I don't know how to use a ControlTemplate with a TreeView. Thanks Hi Jordan, Have you given Microsoft Expression Interactive Designer a shot at this ( http://www.microsoft.com/expression ) Though we don't allow you to author HierarchicalDataTemplates in the tool, if you only wanted to change the template of a TreeViewItem, we do a good job at this. Thanks, Unni ...Show All

• Architecture designing an online & offline application... what methodology to use?

  Hello, I am at a stage where I want to develop and application that will work the same whether if you are online or offline. I can always write an application that hooks up to a server while online (connected to a network) and queries a db for the interactions bewteen the user and the app. Then when offline have another app that looks at the local database... but i don't want to write two apps... I want to build an app like outlook where its just the one app that lets you work online or offline... what is the best method someone said to me use xml to store data localy and pool that so often from the server. The application sh ...Show All

• Smart Device Development VS 2005 Beta 2 and "missing" WM5 platforms

  I've installed 2005 Beta 2 and both Windows Mobile 5 SDK's.   However, when creating a new C++ "Smart Devices" project, the only two platforms that show up are SmartPhone 2003 and Pocket PC 2003.  I then installed on a different machine and it DOES show up properly. Any idea why it won't work on the one machine    I also noticed at the end of the install for both PocketPC and Smartphone that "checking" the show readme did not work with the one machine but the 2nd machine it does. The first machine does have Zone Alarm and NAV and Pest Patrol installed if that helps. Nishan, There wasn't any indicati ...Show All

• Windows Forms Exception Handling

  A Try-Catch block in 'OnThreadException' does not execute the 'Catch'. Instead an unhandled exception 'Send Report' dialog pops up. What am I missing or doing wrong The code looks like this: static void OnThreadException( object sender, ThreadExceptionEventArgs t){ try { Exception e = t.Exception; string message = e.Message; if (e.InnerException != null ) message += Environment .NewLine + Environment .NewLine; while (e.InnerException != null ) { message += e.InnerException.Message + Environment .NewLine; e = e.InnerException; } MessageBox .Show(message, "Application Error" , ...Show All

• Smart Device Development [C++] fstream and friends

  Hi, I'm trying to deal with files on windows mobile 2005, i'm using VS studio 2005 beta 2. When i include #include <fstream>   No probleme but as soon as i try to create a fstream a ifstream or a ofstream i get an error ! Error 1  error C2065: 'ifstream' : undeclared identifier d:\Mes documents\WorkInProgress\C#\WinTelecopie2005\LogMachine\LogMachine.cpp 9    So here is my question, does these functions are supported on windows mobile 2005 And if yes why i can't use them PS : In the fstream file in evc8 include folder i found a declaration of basic_filestream even whith that i still got a ...Show All

• Visual C# Disable button

  Hi, I want the following thing to happen: I have FORM1 and FORM2. When I push on a button on FORM1, FORM2 should open. But my problem is, that when I push again on the button, I get 2 times FORM2. How should I fix this Thx Woeter, do you want the user to be able to continue to use Form1 (i.e. type or click buttons in it) while Form2 is displayed (Other than displaying another Form2, of course). Is that correct ...Show All

• Visual Studio Express Editions Distributing a multi-user application

  Hi there, This post stems from a problem that many of us are having: the fact that we don’t see our database being updated. I understand now why this is the case as there have been many posts on the subject. We are expecting to see the database updated (in the Database explorer or in the Solution explorer) when in actual fact a local copy of the database (in the bin folder) is being updated (unitl you rebuild your app in which case it gets over written again). My question is, if VB2005E works with a local copy of the database, how can I distribute the application to multiple users Will all the users have their own local database Can ...Show All

• Visual Basic Posting Messages in Visual C++ 6.0 - Reading Messages in Visual Basic .Net 2003

  What I am trying to do is post a message using C++ and reading that message from VB. This code is what is being used for the C++ side UINT wm_RinTinTin; wm_RinTinTin = RegisterWindowMessage( ".\\Test" ); PostMessage( HWND_BROADCAST, wm_RinTinTin, 10, NULL );   This is the code on the VB side Dim mqPath As String = ".\Test" Dim mq As MessageQueue = New MessageQueue(mqPath) Try Dim m As Message = mq.Receive( New TimeSpan(0, 0, 3)) Console.WriteLine( "Message: {0}" , CStr (m.Body)) Catch e As MessageQueueException Console.WriteLine( e.Message ) End Try   What happens wh ...Show All

• SQL Server Process Throttle?

  Are there any new “process throttling” capabilities in SQL 2005   A customer of mine noted that that Oracle and others have a way to watch for and protect the system from processes that run out-of-control…taking up too many resource (CPU, Memory) from the rest of the system.  He didn’t see a way to do it in SQL 2000 and is hoping that 2005 has a solution. Thanks! Kevin Remde SQL Server 2005 added MAXDOP option to all index related DDL statements (see CREATE/ALTER/DROP index and ALTER TABLE ADD/DROP index related constraint. It allows you to specify the degree of parallelism (CPU usage) in some important DDL o ...Show All

• Visual Basic Need Help: Specifying toolbox icon for a web custom control?

  In VB.NET 2005, how can you specify which icon to display in the toolbox for a Web Custom Control I'm not looking for the project icon. I'm building a web custom control library (DLL). This library contains components that are added to the VS toolbox for ASP.NET projects. By default, the icon that shows in the tool box is a gear. I'm looking for a way to change that default icon to display something more meaningfull. In the 1.x framework, all you had to do was to include a bitmap file that had the same name as your class and set its Build Action to Embed Resource. ...Show All

• Visual Basic stoping winform instance - timer with synlock

  How can I kill one specific instance of a timer I have this application that works similar to msn messenger a message is sent and a window display it in a viewlist and raise a warning window there is 1 form with the listview and another with the warning window ' AlertWindow(messages) ' the one with the listview instantiate the warning form Dim aFrmAlertPopUp As New AlertWindow(messages, altSysOrigin, alertId, BgColor, userAlias, altTeamMember, altAlertType) aFrmAlertPopUp.display(messages) the display method starts a timer Friend Sub display( ByVal AlertMessage As String ) SyncLock GetType ( ...Show All