fustrated's Q&A profile

• Visual FoxPro foxpro exe and dbf's, fpt's, bak's, tbk's, but now prgs etc.

  foxpro exe and dbf's, fpt's, bak's, tbk's, but now prgs etc. I was given a foxpro program and i would like to see the code (the formulas)... i'm not sure how to do this... thank you...   Don--while I also tend to believe that VFP gives better performance than Access, I don't think your one example proves anything. How many times do we hear someone running down FoxPro because they've encountered one badly-written ap ...Show All

• SQL Server TOP 100 ordering of Data Question

  Hi, I was trying to use the UNION construct to combine two tables. The second table was to be sorted before effecting the UNION. The first attempt was the following: SELECT emp_id , assigned_branch_id FROM employee WHERE title = 'Teller' UNION SELECT open_emp_id , open_branch_id FROM account ORDER BY open_emp_id The above was generating an error. I then tried SELECT emp_id , assigned_branch_id FROM e ...Show All

• SQL Server lookup and commit; How it works

  Lookup and commit; How it works I am importing data from text file and I have data lookup to check reference table. If the reference row doesn't exist I want to add row to reference table, other wise row is added to the detail table. I am using oledb destination to saving reference table row with rows per batch to 1 and maximum insert commit size to 1. When I run the package duplicate rows are in grid view. How can duplicates end in the ...Show All

• Visual Basic Best method for exporting a DataGridView to Excel

  I have a datagridview(DGV) which contains data based on a user selections from a pre-defined dataset In point form: User starts program program builds datatable user opens file and program read all data from file into the dataset.datatable user defines the data they want to see program displays datagrid based on dataset.datatable and user choices. (basically it displays the whole dataset and removes unwanted columns\records) ...Show All

• Windows Forms User Control (text box), Null values, Formatting

  I am trying to create a textbox control which will handle null values (see 1 below) and  retain the ability to be formatted using Binding.Format (see 2 and 3 below). My User Control is in Number 1 below. When I use the 'Shadows Proper ...Show All

• Visual C++ reading binary data using fseek and fread

  I'm trying to get computer model in C originally written for Unix to run under VC++. It to reads a binary input file with climate data (precipitation) for every time step (year). For every year 12 items are read (1 for each month). The first two years are read correctly, but for the third year only 7 items are read. After that, for some years the data is read correctly, for others not. When read with MatLab for example all years are read correct ...Show All

• Visual C++ Whats so good about C++

  What makes C++ better than Visual Basic and C#. Also, does the users computer have to have the .NET framework installed in order to run C++ 2005 applications DCStudios wrote: What makes C++ better than Visual Basic and C#. Also, does the users computer have to have the .NET framework installed in order to run C++ 2005 applications See my article on this :- A rational attempt to substantiate C++/CLI as a first class CLI l ...Show All

• Windows Forms How to get the ISO language code and contry code of the current keboard layout?

  Hi, I want to get the ISO language code and ISO contry code of the current keboard layout selected from the IME. I am working on a text editing software. I need the language information so that i can save it along with the text I type and then use it later for the purpose of spellcheck and hyphenation. for example if I select the IME as English( United States ) then i should get en_US and if I select Engli ...Show All

• Visual Studio COR_E_INVALIDOLEVARIANTTYPE

  I am working on developing a VS.NET addin. In that context, I'm hosting the MS web browser control to provide some of the user interface for the addin. In order to respond to user events from inside the HTML document, I'm hosting the control as described in the second example here: http://www.codeproject.com/books/0764549146_8.asp I'm implementing various OLE interfaces on the site that is hosting the control(through IOleObject.SetClientSite) ...Show All

• Visual Basic System.DllNotFound Exception

  I'm migrating from VB 6.0 to VB.NET 2003. There is a particular file abc.dll that I'm not able to add reference to, though its a dll file. When I try to reference it, the error is 'This is a not a valid assembly or COM component. Only assemblies with extension 'dll' and COM components can be referenced. Please make sure the file is accesible, and that it is a valid assembly or COM component' How can I reference this file ...Show All

• Visual C# Create Too Many Forms

  is there way to create form just when i want like vb6 form.show() shows the form but in C# when i want to show the for i have to use form frm = new form(); that create too many form so when i pass value i cant pass it to the certain form i want and other question if i have more than one form how i can pass the value to the form i want i hope that it was clear sorry for my bad english ...Show All

• Windows Forms New to Programming, Please help! :).

  Greetings all.   I am looking for some advice/suggestions on where to get started in Programming.  I been doing Desktop support/Lan support for a couple of years now and I want to learn how to program and possibly switch my career track to ...Show All

• .NET Development How to send custom made datagram packets in C#

  The requirement is to sent custom made datagram packets using TCP to custom made ftp server. The datagram should have custom header field such as version,type,payload length(custom fields). It should also have a custom payload portion. Any idea how to create this custom packet and send it over tcp Regards, Hema. Sending a custom payload in the body of a TCP packet is pretty simple with the S ...Show All

• Visual C++ How to implement IMessenger, Windows Messenger API

  Hi, Do you have a sample file to show me how to implement Windows Messenger APIs, such as IMessenger I need to do certain things described here ( http://msdn.microsoft.com/library/default.asp url=/library/en-us/winmessenger/winmessenger/overview/regmechanism.asp ). Also, where can I download the Header and IDL files for those interfaces (IMessenger, IMessengerPrivate and IMsgrSessionManager) Thank you very much in advance. Regards, Lydia ...Show All

• SQL Server Failure sending mail: The transport lost its connection to the server

  More and more often, I am seeing this error message in RS subscriptions. I would assume it means the IIS server can't connect to the corporate exchange server. However I was wondering if there is some timeout setting/configuration in RS or the IIS server (or any other kind of setting) I can change to help alleviate this problem. Has anyone else experienced this Or know how to fix it Thanks, Jeff   UPDATE: After looking closer ...Show All