nomad#1's Q&A profile

• Windows Forms Conditional dataset datacolumn IIF calculated expression

  Hi, Im wondering weather it is possible to to reference through multiple parent/child relations to get values which are higher up or down the "family tree" Second question.... Im wondering if this expression is possible it does not work at the mome ...Show All

• Visual C# compile fast, build _sloooow_

  when i compile one of the projects in my solution, the 'compile' time is very short: the 'compile complete' message appears almost emmediately. (this is with the public beta of vs2005) however, afterwards, the ide will begin to do things on the hard drive for up to 2 minutes (each time !). after that, the 'build succeeded' message appears. what is it doing in this time what can i do against that  this makes it almost impossible to work ...Show All

• Visual Studio msbuild for all Visual Studio Projects

  I want to use msbuild to build my project files on a build lab machine that does not have VS installed. I  have make some test with Visual Basic and C# project without any problem. but with c++ it 'seems to be, a little more difficult. Msbuild refused the Release option configuration : If i use msbuild myproject.vcproj /t:Rebuild that build both Release and Debug version of my project I want only release version, so I try msbui ...Show All

• SQL Server Wait for Recieve Fails to recieve message when called from .Net sqlClient

  I have been building out an application and Service Broker has been working great but I have this one nagging problem. There are some scenarios that involve users waiting for a response so I call a stored procedure that sends a message on a service and then waits for a responses on the conversation handle on which it sent the request. When I call the stored procedure from a query window inside management studio it works perfectly. When I call i ...Show All

• Visual Studio #Error and null values

  Hi all, i have a problem with null value in field. If field containts null value - i get displayed an #Error where value should be. Checking for nothing or IsNothing doesn't seem to help Any suggestions where to look I'm having the same problem and am desperate for an answer. If the IIF function wasn't short-circuited we'd be OK but since it evaluates everything we're stuck. Someone missed the boat on design ...Show All

• Visual C# why i=i++ is undefined and have very strange behaviour

  hello i having problem with this code int i=10; i=i++; console.writeline(i); //it is printing 10 at console why not 11 please tell me the details of compiler I believe the answer that you are getting is correct. You are assigning i to i then incrementing the original value of i by one. The value that is assigned is 10. if you were to change your code to read the following then you would get 11. int i=10; //actually all th ...Show All

• Visual C# .Net 2.0 Winform takes time to load controls

  Hi All, I have developed a winform application in .Net 2.0 using C#. My page has few labels and 3 images of 10k each. It takes about 1 second to display the contents after load and hence ahows a flikering effect. I tried with some buffer techniques but was not able to get a solution. Kindly let me know how to improve the performance. Regards Anurag Banka Yes I have already tried WaitOnL ...Show All

• Windows Forms Custom combobox behavior

  Has anybody modified the behavior of a combobox, so that when you type it looks for items based off of a continious string For example , you have a dropdown of states.  If you hit "I" and then "n", it jumps from the &q ...Show All

• Visual C++ Unresolved symbols linking dll

  I get the following errors trying to link my dll project (non MFC in this case). What am I missing nafxcwd.lib(dllmodul.obj) : error LNK2005: _DllMain@12 already defined in testdll.obj nafxcwd.lib(dllmodul.obj) : warning LNK4006: _DllMain@12 already defined in testdll.obj; second definition ignored    Creating library Debug/test.lib and object Debug/test.exp nafxcwd.lib(thrdcore.obj) : error LNK2001: unresolved external symb ...Show All

• Windows Forms C# and vb.net problem

  am doing a winform in c# and my friend id doing othere winform in vb.net (we r both using VS2003) is there a way so my form can come out in his for (when a user clickes a buttom in his form mine comes out)(i don't want his form to only excute i want him to be able to change my form apprence (my friend in vb.net)) is there a way u can u give me a site that shows that or show me here thanks If ...Show All

• Visual Studio 2008 (Pre-release) Timeline.CurrentStateInvalidated or Timeline.Completed not fired

  When the animation finished, these events are not fired. This problem does not exist in Jan CTP. Could you send a repro I just tried the following on Feb CTP bits, and the events fired correctly: DoubleAnimation da = new DoubleAnimation(200, new Duration( new TimeSpan (0, 0, 2))); da.Completed += new EventHandler (Storyboard_Completed); da.CurrentStateInvalidated += new EventHandler (Storyboard_CurrentStateInvalidated); ...Show All

• SQL Server Execute SSIS package on vb.net

  Hi All, I would like to write a small application for execute a SSIS package manually, but i got a error message as following: Coding: Dim oPkg As DTS.Package2 oPkg = New DTS.Package2 'Error Message Here oPkg.LoadFromSQLServer("SQL2005", "sa", "abc", DTS.DTSSQLServerStorageFlags.DTSSQLStgFlag_Default, Nothing, Nothing, Nothing, "AccessImport") oPkg.Execute() oPkg.UnInitialize() oPkg = Nothing E ...Show All

• Windows Forms Custom actions on UNinstall of ClickOnce Application / OCX REG

  I've seen a little noise on uninstallations, but I want to be clear. I have developed a full permissions clickonce app that actually copies and registers an OCX (ritten in C++) to the system32 folder (programmatically). 1) Is there a way to include the ocx within the application (resources ) and have the clickonce register this ocx If no, I've successfully done this programmatically. I'm just hoping there's a "better way". 2) ...Show All

• Visual Basic invalid parameter

  Can anyone tell me why this throws a system.argumentexception:Invalid parameter Imports System.Drawing Public Class form1   Inherits System.Windows.Forms.Form # Region " Windows Form Designer generated code " Public Sub New () MyBase .New() 'This call is required by the Windows Form Designer. InitializeComponent() 'Add any initialization after the InitializeComponent() call End Sub 'Form overrides dispose ...Show All

• SQL Server Sql server 2005 solution

  This doesn't make any sense. I am trying to install SQL Server 2005 on SBS 2003 with Service Pack 1. According to Windows Update, there is nothing left for me to install. However, I am getting this error (while installing SQL Server Express and the Developer Edition): "Your operating system does not meet Service Pack level requirements for this SQL Server release. Install the Service Pack from the Microsoft Download Center at http:/ ...Show All