j1rider's Q&A profile

• .NET Development Sorry for the very basic question

  I am asking a noob question about remoting cos I am unsure how remoting works in terms of tcp connection. I am comparing remoting Vs network programming (tcp sockets): The scenario is App A send a data to App B: 1) For network programming, App A -> make a socket connection to App B. Once connection established, App A send data to App B. App A tear down connection when done. For remoting, how does App A make a socket connection to Ap ...Show All

• Smart Device Development Windows.Forms.InputLanguage not available in CF 1.1

  ' The following, tested on Windows, doesn't respond to changes in the language setting: ComboBox1.DataSource = System.Threading.Thread.CurrentThread.CurrentCulture.DateTimeFormat.MonthNames ' This doesn't respond to the current languate setting either: Dim di As New System.Globalization.DateTimeFormatInfo ComboBox1.DataSource = di.MonthNames() ' This works fine, but I don't want to hard-code the language: Dim ...Show All

• SQL Server Linked Server to Third Party LDAP

  I thought I was successful in linking SQL to a Third Party LDAP in the past, but I cannot get it to work now. It has been about 2 years ago I played with this. The LDAP does require authentication and I think that is where the problem lies, but if anyone can tell me if there is a way to do this and what the steps are I would greatly appreciate it. We have made a little progress on this. We are using a CA product ...Show All

• SQL Server Synchronization Error

  Hey everyone, I have a SQL Server 2000 Publisher and a SQL Mobile 2005 Subscriber. I had to reinitialize the publication because it was set to expire and I changed it to never expire. When I try to synchronize it through SQL Management Studio, I get the following error: TITLE: Microsoft SQL Server Management Studio ------------------------------ The database file is larger than the configured maximum database size. This setting takes ...Show All

• Smart Device Development Serial Ports and PPC

  Hi, I am currently porting a simple piece of win32 code to PPC 2003 using VS2005. I have trouble openening up a serial comport. In the code I am using on PC, I am using CreateFile for opening COM ports. Is it not possible to use that on a PPC device . I keep getting an invalid handle back. When running the application on target. I have been looking in the past threads on this issue, and all those seems to suggest using .NET is the ...Show All

• Smart Device Development CArchive

  Is that true that CArchive is not support under MFC 8 It's supported. After Beta2, we decided to take it back per customer requests and also because that the size of the MFC dlls was no longer the biggest concern on devices. ...Show All

• Visual Studio Express Editions My project exe was not created

  I just downloaded VC#Express and tried to compile a simple windows app. The tutorial says my exe file should be in either: My Documents\Visual Studio 2005\Projects\<Project Name>\<Project Name>\bin\Debug -or- My Documents\ Visual Studio 2005\Projects\<Project Name>\<Project Name>\bin\Retail After compiling, I checked both of these folders for the project which I named TheFirstProject and didn't find it. In fac ...Show All

• Visual Studio Express Editions Need some event that occurs before "BindingSource.CurrentChanged"

  I'm looking for a way to execute some operations before the record changes. I'm already using the "BindingSource.CurrentChanged" but I need some event that hapens BEFORE the record actualy changes. Does this event exists One of the things I'm trying to use this for is to prevent the user from changing record without saving the updates he has done to the data. Maybe there's an easier way to do that, but I'm thinking in use some 'flag' that its f ...Show All

• Visual Basic Using VB.NET to get audio file extended attributes?

  Hi everyone... I'm an intermediate VB.NET user. I have a couple of applications that finds all the .WAV and .MP3 files in a folder (and its subfolders), reads their headers, and reports their sample rates, lengths, and number of channels. They run on XP and 2003 Server. I'd like to extend this to .WMA and .AIF files, and I'm starting to think that an easier way of accomplishing this task is to leverage some sort of Windows API. ...Show All

• .NET Development Microsoft.Jet.OLEDB.4.0 driver error on Win2003 SP1 & SQL2005 April CTP

  Hi folks, We've got SQL2005 April CTP i64 running on Win2003 with SP1 appied (Itenium Proc).  Last week, one of developer sent me an email with error msg, : Msg 7403, Level 16, State 1, Line 1 The OLE DB provider "Microsoft.Jet.OLEDB.4.0" has not been registered. I ran Component Checker against that box and it found that MDAC2.8 with SP2 installed.  I also found from MS site that Jet 4.0 SP8 i64 version available but the instal ...Show All

• SQL Server May I have my attributes discretized based on my own expression?

  Hi, all here. I am just having one question about discretization of continous attributes values. Cos the current discretization methods available in SQL Server 2005 data mining engine are these 3 ones: ....................................................................................... automatic; equal areas; clusters. .......................................................................................... So how these ...Show All

• Visual C++ error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'

  Hello! I habe Visual Studio 2005 pro. I was triing to build this simple program : #include <iostream> int main() { printf( "!!!!!!!!!!!!!!!!!\n" ); getchar(); } and had received this error: ------ Rebuild All started: Project: 123, Configuration: Debug Win32 ------ Deleting intermediate and output files for project '123', configuration 'Debug|Win32' Compiling... 123.cpp Linking... Embedding ...Show All

• .NET Development How do I check if object locked?

  Is there a way to access the list of locked objects kept by System.Threading.Monitor The purpose being, I have a function that I only want called if the sync object in the class is in a locked state.  If the sync object is not locked, I want the function to throw an error, but how do I check if the sync object is locked Thanks. use a delegate. . . in the firstline after aquiring the lock, set the delegat ...Show All

• .NET Development ObjectManager.DoFixups() - exception

  I'm receiving the exception "Object with ID # was referenced in a fixup but does not exist" from ObjectManager.DoFixups() (actually the function that throws the exception is ObjectManager.GetCompletionInfo()). This is occuring in Beta 2 and did not occur in Beta 1. I can see that the object has been registered with the object manager. The object that I'm registering is a place holder type that has a surrogate and is not of the type expecte ...Show All

• Visual Studio Team System Process Template Download/Upload

  Hi, I took a closer look at how the project creation is working and I am wondering why the Process Template is downloaded from the server to the client to be uploaded back from the client to the server (after being processed) It seems a bit odd performancewise, doesn't it Why isn't it processed server-side Mike Very insightful and a very good question.  This was a decision that was made long ago an ...Show All