Davidsfg's Q&A profile

• Windows Forms Why is VS 2003 Designer Mode so slow in loading some forms?

  On my forms with many (50+) controls it takes many MINUTES to load the form in designer view. The problem is magnified with forms using UserControl derived formss. I'm using a more than adquate system too. Is there a fix or a workaround to address this or at least improve it because it really hinders rapid development when you have to wait minutes each time the designer needs to be re-loaded, which is basically every time the header file i ...Show All

• Visual C++ debug information and classes with virtual functions

  Hi, im using vc2005. In my project, debug info relating to (referenced) classes with virtual functions seems to creep in into the output file no matter what i set in project settings (where it is all turned off). This is release mode. Any idea why this is, or how I can stop this, as I would rather distribute my stuff without the debug info By debug info, I mean stuff like this in the output file: AVtype_info@@ AVddumy@@ AVbase@@ etc. VC2003 did ...Show All

• Visual Basic formula

  instalment payment = PV x i x (1 + i ) n / (1 + i ) n - 1 n is power where i = interest rate per payment period n = number of payments PV = principal amount of the loan i tried a lot, but could'nt get it can u pls me the vb.net code for the above mentioned formula Math.Pow is probably the missing link. PV * i * Math.Pow(1+i, n) / (Math.Pow(1+i, n) - 1) The other th ...Show All

• Windows Forms MenuStrip control and Visual Inheritance

  Hi,  I have some questions about the MenuStrip control. Our company is switching from Visual Studio 2003 to Visual Studio 2005. The problem is Visual Inheritence - I found this post (http://forums.microsoft.com/msdn/showpost.aspx postid=20039&siteid=1) that says that Visual Inheritance is disabled for the MenuStrip and ToolStrip controls. Now, many people are sure to b ...Show All

• Windows Forms Bringing controls out from design-time

  I'm using standard DesignSurface for control design in my custom editor and I'm trying to serialize designed controls with my custom serializator that simply recursively parses the root component and emits custom serialization data for each and every component. The problem is that some components contain objects that were created by their designers. For example, the MenuStrip in its Items collection has a DesignerToolStripMenuHost object tha ...Show All

• Windows Forms Control hosted in Web page works in IIS5 but not IIS6

  I have created a control that is hosted in a web page. It works great when deployed from a Windows 2000 server with IIS5. However, when I move the control and web page to a new Windows Server 2003 machine with IIS6. The main control&n ...Show All

• Windows Forms DatagirdComboBoxColumn+binding source problem

  Friends, I have my Datagridview bind to single table binding source. Which has two columns "Option domain" and "Default Option Value", This columns are Dropdown Combos and the datasource is from Lookup dataset having two tables "Option domains" and "Option Domains Value" (Parent-child). Based on the value of "Option domain" 1st column, "Default Option Value" combo will have filter list by that value. I tried the following: (A) I tried to b ...Show All

• Visual Studio Express Editions problem publishing my app...

  this is a c# express app... i build the solution without any issues... i can build the publish portion without any issues but, when i try and run the program i get: Cannot Continue.. the application is improperly formatted. now, i have seen this posted already so, i changed the name to exclude spaces. there was no change. please help. this is published to a network directory and, is a basic application (if you could even call it that).  ...Show All

• SQL Server Data Driven Subscriptions unavailable, please help

  I'm running sql2000 Standard with SP4 applied.  I also have Reporting Services 2000 with service packs running on the same machine.  I'm trying to get a data-driven subscription, but the button to access is unavailable. I've assigned the account I'm working under the Publisher role and have modified this role to have all permissions (including managing subscriptions). I have stored credentials with my data source as well. I can c ...Show All

• Visual Studio Team System PRF0018: target is already instrumented

  I keep getting this error when performing a launch from Performance Explorer: PRF0018: File DemoConsole.exe is already instrumented How do I remove the current instrumentation and start over Jason, When we do our in-place instrumentation we try to restore all your binaries to their correct uninstrumented states after a profiling run. However, in your specific case this does not seem to have happened. To get you back to uninstrumen ...Show All

• Software Development for Windows Vista sdk install failure on Win2003 security warning dialog

  Hi, When the SDK Setup Wizard attempts to launch WinSDK-x86.msi Windows 2003 presents the following window. --- - Security Warning The publisher could not be verified. Are you sure you wan to install this software Name: WinSDK-x86.msi Publisher: Unknown Publisher <Install> <Don't Install> --- I click "Install" and the SDK Installer immediately goes to the "Installation Failed" state. Is ...Show All

• .NET Development Can not publish ASP.NET pages in IIS.

  For some reson I cant deploy my webpages in IIS. I have been using VS.NET 2005 to develop some small assignments and using the internal webserver in 2005 to view them. But now I wanted to use some of my webservices remotely and I put them in my wwwroot. The errors I get is: Either when going to the webservice with my browser: -------------------------------------------------------------------------- XML-tolkningsfel: ej valformat (XML-interpret ...Show All

• SQL Server Vacumming Question

  We have SQL NS 2005 with our ADF with the following setting: <Vacuum>    <RetentionAge>P7DT00H00M00S</RetentionAge>    <VacuumSchedule>     <Schedule>      <StartTime>05:00:00</StartTime>      <Duration>P0DT02H00M00S</Duration>     </Schedule>    < ...Show All

• Windows Forms Database question

  I am writing a program that will allow you to create new databases on a SQL server. However, I am getting an error that says the database 'MODEL' is being used, and we can't get an exclusive lock on it. I have no problem creating  ...Show All

• .NET Development How the references works

  Hello everybody, i need to know how the references works in the .NET Remoting, im using the VS.NET 2005 and im developing a 3 layer application. I have two scenarios one is when i call the remote call byref and the other is when i call it byval ByVal Scenario GUI Layer me.ds.clear me.ds.getHash ' Hash value = X IBizz.Load(ds) ' When returns from bizz  it doesnt has rows 0 ROWS AHHHHH me.ds.getHash ' Hash value = X Bizz public sub Load ...Show All