Lerxst51014's Q&A profile

• Windows Forms Disabling individual Tabs in form load

  Hello, I am using the Windows forms TAB CONTROL and am disabling the tabpages 1 and 2 in the form load event using  tControl.TabPages(1).Enabled = False tControl.TabPages(2).Enabled = False I dont know why, but this is not working! The documentation shows that&nbs ...Show All

• Visual Basic Access ".ldb"

    hello all I use mdb as my app DB file, when my app first run, a ".ldb" file the name as same as my DB file appears. Is there anyway can move the ".ldb"  to the windows temp document not in my app current document .thanks Probably not. This is the Microsoft Access locking file, controlled by Access. Is there a specific reason you want to move it I would say just deal with it. ...Show All

• Software Development for Windows Vista duplicate ruleconditionsattribute

  hello. while building exercise 3 code of the hand on labs i'm getting an error which says "Duplicate System.Workflow.Activities.Rules.RuleConditionsAttribute attribute". i've tried rebuilding the owrkflow by using the code only option. now i get another error: activity XXX validationfailed: can not find the condition autoapprovecondition. check if the condition is defined in the conditions file btw,  i've checked and in both cases there's a ...Show All

• Visual Studio Team System Unable to create Team Project

  Hi, I've seem to be stuck on a problem that has no solution that I can find. when creating team project I get the error saying windows sharepoint services could not be reached. I have NO frontpage extensions installed. I have tried installing it to default website, sharepoint web site, default sharepoint website, own website but to no avail.  WSS (including service pack 2) is using SQL Server 2005 and I can successfully create web page ...Show All

• SQL Server Invalid non-ASCII character conversion over JDBC to Solaris client

  Hi, I'm working on a database conversion from Sybase to SQL Server 2005 and have hit a wall with a character conversion problem when reading non-ASCII characters (encrypted password) via JDBC. My application runs on Solaris and accesses a SQL Server 2005 database via the Microsoft JDBC driver. The server was unfortunately specified as having a SQL_Latin1_General_CP1_CI_AS collation at installation time, and the database being accessed has ...Show All

• Visual Studio Dynamic columns for Microsoft Report Viewer?

  I am researching the viability of converting our product from ActiveReports to the MS Viewer.  In order to do so, we need to dynamically create columns for the reports.  We do this by passing in a DataTable into the report class and then dynamically reading the columns (and some of their properties that exist in our derieved (from DataTable) class.   The report ends up looking like a grid. The question: is this possible using the ...Show All

• Visual C# newbie question on 'null' value and boolean tests

  I am learning C# and am having a problem understanding why the first test for paramlist ==null does do the Console.Writeline (paramList was set to null earlier) if (paramList == null )    {    Console .WriteLine( "paramList is null {0}" , paramList);    } -------------------------------------------------------------- BUT: in this second piece of code, the exception inside the {} is not thrown, but some oth ...Show All

• Visual Studio Team System Moving TFS servers

  Folks, There have been a number of postings requesting instructions on how to move servers (covering some of the following scenarios): Moving TFS from a workgroup to a domain Moving TFS from a Test domain to a Production domain Moving TFS (single server) from one machine to another (disaster recovery for single server) Moving TFS from single server configuration to dual server configuration. These instructions are not curre ...Show All

• Visual Basic Execution of SQL Queries at database level and at VB.NET 2003 run-time.

  Which type of query execution is faster: (1) The query written and saved in MS Access MDB and executed from VB.NET using following code: ---------------------------------------------------------- Dim exec1 As New Access.Application exec1.OpenDatabase ......................... exec1.DoCmd.OpenQuery("qFindTotal") ---------------------------------------------------------- where &quo ...Show All

• Visual Studio Express Editions Newly added user control can't be edited.

  Hi! Since yesterday I get an error if I add a new user control to any of my projects. Even completely new ones. When I add a user control only the *.cs and the *.Designer.cs files are getting created. But no *.resx file. The control is being displayed but when I'm resizing it, after accessing my HDD, I get the message "Die Datei ist vorhanden." which translates to "The file exists.". I already tried to repair and deinstall/reinstall ...Show All

• Visual Studio 2008 (Pre-release) Solution for /TemplatedParent/TemplatedParent?

  Is there a known solution for converting RelativeSource=/TemplatedParent/TemplatedParent from pre-Feb CTP builds The new RelativeSource element does not seem to have a direct equivalent. This question seems to have been asked but no answer has been posted that I could locate. Hi Michael, Try that: < Button Width = " 400 " Height = " 200 " > < Button.Template > < ControlTemplate > &l ...Show All

• Visual Studio Installing Visual Studio 6.0 on XP SP2

  Before any setup screen appears for Visual Studio 6.0, the typical XP error appears and says 'setup has encountered a problem and needs to close'.  The issue is with v60wiz.exe, with an error code of 0xc0000005.  The setup screen does not even appear, just the error. I have attempted to install from several different burned ISOs, and have also attempted to copy the contents to the hard drive and install from there.  I have also at ...Show All

• Windows Forms TaskVision VB.NET

  YES! After a full week of dedicated work, I have ported every single line of this application to VB.NET! jc, what a butload of work. Soon as I can actually verify that all is working like it does in the C# version. I'll be happy to post&nb ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Simplest method for drawing rectangles

  Hello all, I am 100% completely new to DirectX. I don't really need to ever become an expert in it, but I do need to learn a bit for a project I am currently working on. For the sake of saving time, I just wanted to ask this forum what is the simplest way of drawing a rectangle I'd like to just be able to call a function, give it a vertex, a width/height, and a color, and have it draw the rectangle. Is there a simple way to do this without havi ...Show All

• Visual C# Is there a way around this situation?

  I have an application that reads a text file, strips off the trailing spaces from each record and writes them to another file.  Each record is input at 485 bytes.  The output file will contain variable length records.  The reason for this is because the input file is 1.4+ meg in size and trimming the trailing spaces makes the file smaller and easier to process. Now my situation:  the application has encountered one recor ...Show All