Marius F's Q&A profile

• SQL Server invalid column name 'rowguid'

  Hi all, I'm new to replication and database management so I will like some understanding and guiding as this is a new task for me. I was given a copy of a database with merge replication on it and doing allot of reading and using some scripts I cleaned replication (or so Im thinking) and tryed to use it again on the ms-access front end. When I try to update some data I get "invalid column name 'rowguid'" , but no such column exist in my database as it was dropped. Any help on this thanks George. Thanks for the replies. The database I was given had a pull subscription on it. With the scripts it was cleared. In my access code using breakpoints I did not find any references to this c ...Show All

• Software Development for Windows Vista Running VFP 9.0 on Vista RC1

  The following error appears as sonn as I load VFP 8 or VFP 9: Environment Manager The Environment Manager is where you can organize environment settings into groups and associate projects with them. When you select a project from here, the environment settings will execute before the project opens. Manage Environments 0: Class definition MSXML2.DOMDOCUMENT.4.0 is not found. Any suggestions I tried installing VFP 9 SP2 but it didn't help. Hi guys, Thanks for this. It makes sense. I am aware that there is a whole host of ocxs/dlls that are no longer shipped on Vista. In relation to this though I am getting a sim ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Controlling Game By MIDI

  I'd like to be able to control directx games via MIDI - eg use a guitar footboard that has a pedal and switches etc to generate game controller events. All the vaguely related references I've found on the web are for using directx controllers to generate MIDI events! I want to use MIDI events to generate the equivalent of key presses, mouse buttons or (say) a throttle control. Are there any drivers that do this already If not, how difficult would it be to roll my own, and what would it involve I'm quite competent at C/C++ etc but most of my experience is in an embedded environment, not Direct X. Thanks, Chris Hi Chris,   I was quite surprised not to find anything available to achieve this. I ...Show All

• Windows Forms mails are not going out side of my domain

  hii , I am a system engineer in my organisation and i have exchage 2003 with sp2 , the scenario is that i have dc in windows 2003 (sp1) both dc and exchange 2003 are on same dell mid range machine half of my harddisk is empty because it is recmonded from microsoft , well i have an smart host on another machine . and then i have a pix then router , first of all mail is went to smart host then pix and then router and router will send it to outer world from few days i am getting an problem that my mails are not going out side i have checked queue of system manager its shown an blue color of arrow it means that when i am sending the mails to another domain it is not able to find that domain no error message is occur in event viewer it ...Show All

• Internet Explorer Development Measuring page load time and amount of data.

  Hi, Can anyone give any ideas on how to measure the time it takes to load a page and the amount of data transferred Any kind of ideas are welcome. What I want to do is: 1. Clear IE cache (i already know how to do this.) 2. Request IE to open a page 3. Get indication when the operation is complete (all available files downloaded). 4. Get to know the amount of data transferred ( and maybe number of files, etc..) I am planning to develop in C++. Can i somehow use WinInet to do this I also should be able to view the page in IE. Thanks, - Janne_K Hi, Thanks for your reply. Can you tell me what kind of tricks or detours there are It is enough if these tricks work with IE6 or IE7. It ...Show All

• Visual C++ ENSURE in CArray causes problems in NET2005 SP1 Beta.

  I found the class of CComPtrArray below in the website. It works in NET2005. But the class can not be compiled in NET2005 SP1 Beta. The problem is that NET2005 SP1 add ENSURE in void CArray<TYPE, ARG_TYPE>::SetAtGrow(INT_PTR nIndex, ARG_TYPE newElement) // Make sure newElement is not a reference to an element in the array. // Or else, it will be invalidated by the reallocation. ENSURE( (nIndex < m_nMaxSize) || (&newElement < m_pData) || (&newElement >= (m_pData + m_nMaxSize) ) ); Is this check necessary How to fix the problem Thanks, Yawei template<class INTERFACE> class CComPtrArray : public CArray< CAdapt< CComPtr<INTERFACE> >, ...Show All

• Internet Explorer Development IE 6 opens new window instead of loading in frame specified by target attribute

  I have a frameset with multiple frames, some nested. One of the frames has an anchor that uses a target atribute to load the referenced page in one of the other frames. When I click the hypelink, however, the page loads in a new window, not the frame specified in the target attribute. This will happen repeatedly. However, if I refresh the browser just one time (on the main page with the nested framesets), then from then on the link will behave properly, loading the content in the other frame vice a new window. Once I've refreshed, the behavior will be correct no matter how many times I click the link. Very strange. I can't imagine what is happening when I refresh the browser that makes any difference, or why it doesn't work properly to beg ...Show All

• SQL Server Guest principal assigned to Datareader Role does have access

  Hello (help), In SQL2000, when the Guest account was assigned into a role, such as db_datareader, then querying across databases worked just fine. Specifically: I have a Report Writer application that connects to the SQL Server with a login (ReportRunner) that actually has very limited permissions on a database. The connection is then set (sp_setapprole) to use an Application role (App_RR) that has the necessary permissions. The report-writer app calls a Stored Procedure that gathers data from several other databases (on the same SQL instance). In SQL 2000, accessing these other databases was done through Guest - we assigned Guest to the db_datareader role. All worked fine. We've just upgraded to SQL2005: reports started failing. ...Show All

• Visual Studio 2008 (Pre-release) Woodgrove Finance Application - project type not supported

  I have installed the 3.0 Framework and 6000.0.0 SDK for VS 2005 and downloaded the Woodgrove Finance Application But when I try to load it I get a project type not supported error. I have tried some of the other examples from the WPF site with no problem. What am I missing Thanks See my response on this thread . Does that help ...Show All

• Visual Studio Howto display partial class files as child items in solution tree

  Hi, I'm splitting up some of my classes into separate files because these classes are partially generated. An example of the structure is: - MyClass.cs - MyClass.Generated.cs - MyClass.Constants.cs Now, in the solution explorer, I see three items for this one class, while I would like to see the two latter files as child elements of the first one, like this: - MyClass.cs - MyClass.Generated.cs - MyClass.Constants.cs just like we see with the designer.cs and resx files for forms. As I have quite a few of these classes, having several files listed at the same level for one single class makes it unwieldy. Could anyone tell me how to get them indented in the solution explorer Cheers, Phil Solution can b ...Show All

• .NET Development WebBrowser control

  I am using a WebBrowser control to automate login to a VPN through a web site. The software works except for one problem. When I use Outlook Web Access open an email causes a new window to popup. This new window goes back to the login screen, I guess since it is not associated with the WebBrowser process from my application. Is there a way for me to receive an event and open the new url myself The NewWindow event for the WebBrowser does not include the URL for the new window. Harry Kuhar I think I found a solution. private void Browser_NewWindow( object sender, CancelEventArgs e ) { Popupbrowser temp = new Popupbrowser( ((WebBrowser)sender).StatusText ); temp.Show(); e.Cancel = tr ...Show All

• Visual Basic how to read all file name in a folder

  i want to read all file names in any folder and store in the excel file so how i can do this i m getting close to achive my output. can anyone help me...how to add file names in excel Dim file As New FileInfo(path) Dim folder As New DirectoryInfo(path) Dim cellCount As Integer = 1 Dim f As FileInfo For Each file In folder.GetFiles() Try ObjWSheet.Range("A" & cellCount).Value() = f.Name cellCount += 1 Catch exc As Exception MsgBox(exc.Message) End Try Next ...Show All

• SQL Server Nested Groups with Two datasources?? Noob design approach question.

  I've got these two tables FileLog: ProcessKey Filename EventLog: ProcessKey Eventtype Date Both tables can be related by Processkey key, but there data does not relate. Anwhere from 5 to 10 Filelog rows per ProcessKey. Anywhere from 5 to 200 Eventlog rows per ProcessKey. Filelog contains Filenames that make up a Process Key batch, and Eventlog contains rows of events for that ProessKey Batch. I'd like a report where Filelog enteries are in my group header by Process Key, followed by details with Enventlog by ProcessKey.. something like this: ProcessKey1: filename1,filename2,filename3 filename4 (wraping and growing a cell) Eventtype Date ...Show All

• SQL Server calendar format

  Hi, everybody. I have a problem with the calendar. I have a parameter from datetime type. But I want to change this calendar's format. When I click the calendar button near the parameter textbox and select a date like 14.3.2001, 3.14.2001 is written to the textbox. And this causes to an error.(Because 14 can't be a month number) How can I change that parameter's format or calendar's format Any idea about this Daniel Reib wrote: The date supplied to the calendar is based on the accept language for the browser. In IE look at Tools->Internet Options->Languages and make sure the top language is what you expect. Thanks I did what you said but it didn't work. Because I am not working on IE now . ...Show All

• Smart Device Development Textbox Append

  Hello- I would like to append text to a textbox but do not want the textbox to scroll to display it. I am currently displaying text in a multiline scrollable textbox. However, when the user is scrolling thru the data, if I append text to the textbox, it automatically refreshes and the user is forced to rescroll to the point they were at before I appended the new text. Does anyone have any ideas how to program around this Did you try using the ScrollToCaret method directly after your text update //if you append the text to the textbox here: textBox1.Text+= newText+" \r\n"; //then call ScrollToCaret after updating the text. textBox1.SelectionStart = textBox1.Text.Length; textBox1.S ...Show All