Ghalib Ghuneim's Q&A profile

• Windows Live Developer Forums Message History

  Ok so here is my issue.. I have installed mostly only Microsoft Products on my computer. Ranging from the XP PRO O/S, office 2003, IE7, Beta Version of Messenger Live. but here is my issue when i goto view Message history it gives me the following message: The XML page cannot be displayed Cannot view XML input using XSL style sheet. Please correct the error and then click the Refresh button, or try again later. I am also ...Show All

• Visual FoxPro How to access VFP popup errors?

  Hi all I am writing an external application which can detect Foxpro errors. The problem I am having is the native VFP error popup. I can not access the message text in that popup. Windows API can only return the handle and the title of the main popup window. It does not detect any children of that window. Sample: Is there a way that I can access to the "Variable 'A' is not found." text message from an external app This screen shot is a sample: ...Show All

• SQL Server Im a beginner: Error Description: [DBNETLIB][ConectionOpen (Connect()).] SQL Server doesnt exist or the access was denied.

  Hi! when i try to import data from Microsot Access to Microsoft OLDB DB Provider in the "DTS Import/Export wizard", an error occurs: Error Description: [DBNETLIB][ConectionOpen (Connect()).] SQL Server doesnt exist or the access was denied. I'm using windows autentication and the data base of destination is <default>. Could you help me out Tank you Yes it is runnig. I'm using sql server 2000 and the OP is WinXP-Hom ...Show All

• Visual Studio 2008 (Pre-release) create grid in richtext box

  Hi can anybody have any idea about how to create grid or canvas in a richtext box programatically thanx-prasanth The equivalent markup generated in Expression Interactive Designer looks like this - the markup is only a way to describe a heirarchy of objects, so your code just needs to reflect this markup. <RichTextBox x:Name="RichTextBox"> <FlowDocument> <Paragraph> <Gr ...Show All

• .NET Development .Net and scheduling

  We're trying to write an app which monitors certain dates in SQL and based on the values of dates/triggers, automatically constructs and fires off email.  Is it possible to load a class into IIS memory and call that logic through either an ASP.Net page or service using a scheduler   The main method in the class could call others which in turn would construct and send any emails. We were originally thinking about writing an app that ...Show All

• .NET Development Determining which thread is yours in the ProcessThreadCollection from Process.GetCurrenProcess()?

  After starting a thread using the Thread class, Getting a ProcessThread collection from the current Process: Process processInfo = Process .GetCurrentProcess(); ProcessThreadCollection threadsInfo = processInfo.Threads; Is there a way to determine which ProcessThread instance refers to the Thread you just started. I tried correlating them comparing Thread.ManagedThreadId and ProcessThread.Id but they appear to repr ...Show All

• .NET Development How access deleted rows from dataset

  hi how can i access deleted rows from dataset. DataSet ds = new DataSet(); //deleted rows DataTable DT = ds.GetChanges(); here i got the deleted records, but i am not able to access the cells data can any one help me If DT is your table of changes use the following code to access the original row data: DataView originals = new DataView(DT, null, null, DataViewRowState.OriginalRows); foreach (DataRowView ...Show All

• Visual Studio Team System Build machine is not reachable

  I'm having trouble getting a Team Build type to run.  The error message that I receive is "Build machine is not reachable". I have defined the Build Machine as 'teamfoundation' in my build type, which is the name of the Team Foundation server (creative, I know).  I've tried various combinations of this, including the IP address, the FQN, and I've tried all of these from remote machines and on the server itself. Everything appears to be ...Show All

• .NET Development Best way to update data before saving to DataTable

  Hi, I know this should be easy but I really cannot solve it. I have a form that shows many records. I'm using a TableAdapter, DataBindingSource, TextBoxes, ComboBoxes and a BindingNavigator. The user can navigate through the records and update or add new records when he/she wants. I have a field in the Sql Table and the DataTable that should record the date and time when the user added/updated the record. My problem is: how to best updat ...Show All

• Windows Forms How to: Webbrowser NewWindow and Navigating equivalent to axWebbrowser

  At first, I enjoyed the new webbrowser control but then I noticed that the args provided by the events NewWindow3 and BeforeNavigate of the axWebBrowser had not been implemented in the new control. Arg. Good news, the guys from Microsoft gave us the a workaround recently in C# and said they will publish a sample soon on MSDN. In the mean time, here is some VB.net code inspired from Microsoft's C# that will give you 2 new events an ...Show All

• Visual Studio Team System Team Build: matching assembly version number to build label

  Let's assume that you override the target for creating a custom build label, so that the build label follows the same convention as an assembly version. Now you create a new Team Build type that runs daily and uses your custom build label, and when it builds, the source code tree gets labeled with that build label (by default behaviour). Now you want the compiled assemblies from that build to use as their version number the build labe ...Show All

• Visual Studio Express Editions Need help with for and pictureboxes

  I'm making a map editor to make maps Every tile is a picurebox. In the menu there is a command "New" wich will load all the default pics into the picturebozes, so you can make a new map i created this for statement dim i as integer For i = 0 To 391 PictureBox(i).image = My.Resources.Image_default Next i But this doesn't work. There is something wrong with the PictureBox(i).image Please help me. I'm using vb2005 Thanks in advance, Radexxio ...Show All

• Software Development for Windows Vista Problems with DataTable as Property

  Hi, I created activity with property DataTable (dependency property) and I want to bind it with DataTable in main workflow, but when I click on properties window on this property I do not have options to bind it. When I change this property from DataTable to string or XmlReader it works, but with DataTable it does not. Any help how to pass from one activity to another DataTables Thanks for any advice. Peter ...Show All

• Visual Basic Invalid Authorization specification - help.

  Hello, I'm making some changes to an old application - I can run the app no problem on one machine, but on the one I'd really like to use I receive the following error: run-time Error -2147467259(80004005) Invalid Authorization Specification. It occurs on this line:  con.Open "Provider=SQLOLEDB.1;Persist Security Info=True;User ID=;Initial Catalog=MyDatabase;Data Source=myserver" con is an adodb.connection If I type in the userID as a val ...Show All

• SQL Server How important is specifying the variable distributions ?

  I am using using Decision Trees, Naive Bayes, and Neural Net to predict customer profitability. Unfortunately, none of these are able to make good predictions based on our data. How much improvement is to be gained by specifying in the mining model the distribution of the input variables Thanks, Jamie. To answer your questions, we have bucketed total profitability, and are trying to predict the bucke ...Show All