gana's Q&A profile

• Visual Basic user control with vs 2005 help

  I have a user control that is a composite of many different controls. I need to know how to make a panel inside that control accessible by the designer when I use the user control. For example, when i drop my user control into a form, I want to be able to drop other controls inside that panel(on the usercontrol). I heard this is easy to do in VS 2005. I am using VB.NET and any help would be greatly appreciated! Mat ...Show All

• Smart Device Development \Application Data\Volatile in Windows Mobile 5

  Could somebody please tell me if under what circumstances the directory \Application Data\Volatile is erased in Windows Mobile 5. Is it safe to read from this directory when the device is still booting up or resuming from sleep Also, in the older versions of the operating system, it was recommended that you read from volatile memory if your app needs to read when the device is resuing from sleep. Now, it seems like everything is mounted in the ...Show All

• Visual Basic Reading rtf files

  Hi again, right my problem is I have made a form of writing program that can have writing bold, italics, different font etc.. My problem is when is when I read a document from my applications rtftextbox it will only show the text of the file and no form of formatting but if I save a file with bold formatting and I open the document in notepad then the document will show with the formatting. So I think there is something wrong with my read fun ...Show All

• SQL Server Grouping & Concatenation?

  Hello, I have a report with a table containing 2 groups (Role and Person, where person is a subgroup of role). I am trying to concatenate the names of a series of persons who are grouped by their role within an organisation so that a report that would usually appear as: ... Board of Directors Director1 DIrector2 Director3 Advisory Board Adv1 Adv2... ... Will appear as: ... Board of Directors Director1, Director2, Director3 Advisory Board ...Show All

• SQL Server ReportExecutionServer namespace?

  I'm trying to get through this Microsoft example code: http://msdn2.microsoft.com/en-us/library/microsoft.reporting.webforms.ireportservercredentials.aspx This article includes no information about the namespace or assembly where ReportExecutionService lives. MSDN returns no documents for this web service. Anyone have any info about this Thanks. Well, for one thing, the subject line is incorrect. The class is ' ...Show All

• Windows Forms how to limit number of instances of a form being opened?

  I have a btnAddNew on my frmMain which opens frmAddNew for adding new service record: What can I do to make sure the no matter how many times the btnAddNew is clicked, the frmAddNew will only have one instance opened. this is the code under btnAddNew_Click: //open up frmAddNew frmAddNew frmAddNew1 = new frmAddNew(); frmAddNew1.Show(); Also, I have a btnPendingServices, which opens frmPendingServices, I want to make sure u ...Show All

• SQL Server Master-detail on the same dataset

  Hello, I have a dataset (web service) which profide the following data: ProdID ProductName ItemID ItemName 12 ABC AF Item1 12 ABC AE Item2 13 DEF AF Item1 13 DEF AN Item3 I would see the table rendered as 12 ABC AF Item1 AE Item2 13 DEF AF Item1 AN Item3 I tryied setting groups but I don't see the correct data (just the first record) Any help Thanks, Pie ...Show All

• SQL Server Unable to run "Management Studio(ssmsee.exe)" for Sql Express edition

  Hi, I have downloaded Sql Express edition for Yukon. After that I installed the UI - Management Studio (SQLServer2005_SSMSEE). I checked and I was able to open and work using the Management studio. Afterwards I installed some "SQL Server 2005 Express Edition Documentation and Samples" from the following link ... http://www.microsoft.com/downloads/details.aspx FamilyID=2adbc1a8-ae5c-497d-b584-eab6719300cd&DisplayLang=en#filelist Now after i ...Show All

• Visual Studio Team System Continuous project checkout

  I'm experiencing a rather frustrating problem with a few projects that are being automatically checked out every time I access any solutions which reference said project.  I get a specific message each time it occurs: "There appears to be a discrepancy between the solution's source control information about some project(s) and the information in the project file(s). To resolve this discrepancy it will be necessary to check out the project ...Show All

• Visual Studio Team System Protocol violation - can I change how sensible the test shall be to protocol errors?

  I get this error when running a test on a web page that I have no possibility to change: RequestFailed: The server committed a protocol violation. Section=ResponseHeader Detail=CR must be followed by LF Is it possible to configure how the test shall handle this so the test will not fail I meet the same problem :( I m building a project about mobile device application and I wanted to add web reference to tho my project. This proble ...Show All

• .NET Development Application.DoEvents Vs New Thread

  Hi all, I've a Windows application.It has some complex background task to do when a button is clicked. When i read the MSDN it says that Application.DoEvents will allow the Windows Forms application to process other events when the complex background task is executing. I know i can create a Thread to put by background task. I wonder what are the differences between these 2 approaches When to use what Does Application.DoEvents create threads ...Show All

• Visual Studio A Error about CoMarshalInterThreadInterfaceInStream Method in BabelPackage

  Experts,   I encounter a problem when using CoMarshalInterThreadInterfaceInStream in babelpackage in VS2005 RTM and VS2005 SKD(October).   In Parser:Parser() method:   I use CoMarshalInterThreadInterfaceInStream to marshall a interface pointer.   Source:   Parser::Parser( in IServiceProvider* provider, in IBabelService* babelService, in unsigned errorMax, in unsigned threadModel ) : m_methodCalls() {  HRESULT h ...Show All

• Visual FoxPro How to copy files from a local hard drive to ftp server?

  Hi! How will i copy files from a local hard drive to a certain ftp server and vice versa using VFP Do you know of a commands that will make this situation possible Any help would be greatly appreciated! Thank you! Regards, Alfred N. Roa West Wind Web Tools - wwIPStuff allows you to do FTP and much more through VFP http://www.west-wind.com/webtools.htm Using Win32 (WinAPI) Functions (using MS WinInet.DLL) http://www.news2news ...Show All

• SQL Server Database Mirroring vs SQL Server FailOver (Performance)

  Hi there. I’m running some tests in a database with Mirroring and without Mirroring. As expected there is a performance hit using Database mirroring. The tests i’m running are just simple functions inserting and updating the database, and then counting the number of sucedeed inserts and updates in a time interval. My question here is: What if i use Sql Server failover mechanism I know that failover time will increase and management ...Show All

• Windows Forms Merging two images as one

  I have a problem that I can's seem to find the solution anywhere.   I'm trying to take an image, resize it down to a 200(h)  by 266 (w)  canvas.   I need this to scale proportionately to the canvas.  So, if this is  ...Show All