and_re's Q&A profile

• Visual Basic Overriding form exit in VB.

  Right, Lets see. I am trying to design my own simple IE-based Web Browser. I am using the usual WebBrowser control, and I use commands like .navigate ..etc.. to browse. One of the sites I browse to has a VoiceChat ActiveX controller that is designed in C++ , The administrators there can click on a command called "Exit Browser", and this would turn off IE or my Browser suddenly, The only way i can go back is by re-running IE or my browser and bro ...Show All

• .NET Development TableAdapter Update problem

  Hello, i have problem in my application. I create dataset with single table. In MainForm i have 2 texboxes and update button. This is code for update button: [CODE] Klient klient = new Klient(); klient.ShowDialog(); KlientDataSet dataSet = new KlientDataSet(); Serwis.KlientDataSet.KlienciRow klientRow = dataSet.Klienci.NewKlienciRow(); klientRow[0] = Guid.NewGuid(); klientRow[1] = klient.Imie; klientRow[2] = klient.Nazwisko; ...Show All

• Visual C++ Can not seem to build my VS2005 solution via the commandline...

  Hello All, I just started to use the VS2005 Beta 2 and I am trying to build my solution via the command line and cannot seem to provide a valid command line syntax.  Unfortunately I can not locate any samples or help on this subject. Any information you can provide will be greatly appreciated. Thank you, -Jim --------- Example: --------- Previously under Microsoft Visual C++ 6.0 the syntax was   >msdev MY.dsw /useenv /make ...Show All

• SQL Server Urgent- sqlconnection string

  hi, Can anybody help to guide how to extract/check the sql connection string in SQL Server 2k Any hit will be sincerely appreciated. Regards Hi, look at www.connectionstrings.com , you will find lots of connection strings there. HTH, Jens Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All

• SQL Server RowSampling: How to dynamically populate the Number of Rows

  I'm using the row sampling Transform to perform an A/B split on some data. Is there anyway that I can dynamically populate the number of rows box I currenlty have to find out the count, then divide it by 2 and manually enter this in to the box. It would be nice if there was a property associated with this that so that I could populate a variable with a count from a SQL query then associate this with the box using an expression. Has any ...Show All

• SQL Server Database UPDATE problem

  Just a question. Im really wondering why my sample database program wont update. It will say that it has updated the actual database but when i double check, it didnt. I am not using the command builder coz i want my own sql codes. When I test using the query builder, i will see the data being updated or added but when i use my own program, it really wont. Actually i have this one sample database program that updates ok. I just dont kno ...Show All

• Visual Studio Crystal reports

  Why only odbc data work well with crystal reports I tried with sql server 2005 datafiles but by no means reports are not populated by recordset. It is cause the module inserted at vb 2005 does not recognize the .mdf file or any instance of it. It uses only dataset schemas and to fill tthe reports must be created a class module which resolves the conncetion. For sql server data files for me was a pain to fill the reports with data or to mo ...Show All

• Windows Forms BUG: Inheritance using custom controls

  Here's a bug for you and a simple example to go with it.  I assume it's a bug since I've spent almost a week now on every message board and newsgroup I can find and there simply is no information on this problem.  I can  ...Show All

• Visual C++ Can functions....

  ...be nested inside other functions No this is not possible - though you can define a local type which can have member functions. void f() { int i = 4; class X { public: X(int& i) : m_i(i) { } void Incr(int v) { m_i += v; } private: int& m_i; } x(i); x.Incr(4); } ...Show All

• Windows Forms How can I tell which fields in my form need to go back to the database for updates.

  I have a windows from with a datagridview inside it. This datagridview is fed data by a web service that returns an object collection of customer objects. A user clicks on the datagridview row and individual customer objects are then bound to a big of textboxes that displays the individual data members of the customer object. The user can then modify the fields and then hit save to pass the data back to the web service. How can I know whic ...Show All

• Visual C++ error LNK2019:unresolved external symbol

  Hi guys!! I have a big, big problem. I'm using Visual C++ 2005 and i'm tryng to compile 2 projects one is a library .lib and in the other one I put my function Main: this is the code: Proj1 : .h #include <iostream> using namespace std; template<class T> class Test { friend ostream& operator<<(ostream&, Test&); template<typename T> friend ostream& operator << (ostream&, Test<T>&); }; ...Show All

• SQL Server General Network error

  I am using Windows Form with web service, I am getting error ocassionally when I am accessing records " System.data.sqlclient.sqlexception General Network error " , When I click again the error disappears. The information here is really not sufficient for us to help figure this out.  Can you give us some more detail as to what your configuration is   Are you running .Net 1.1 What version of SQL Server are you running It cou ...Show All

• Windows Forms TaskVision client destroyed my PC!

  I've decided to repost this message as separate thread cos I don't think it's getting the attention I deserves.   Here's the problem... I installed the TaskVision client about a week ago, and immediately after started noticed weird things happening to my ...Show All

• Windows Forms Improvements for Property Grid

  Hello The next version of .NET runtime could improve some things in the Property grid: 1.) I didn't find a way to resize the whole grid but leave the left column with a fixed width and only resize the right column.  This would be very useful&nb ...Show All

• SQL Server How to get a left function in MDX language?

  We know in T-SQL, left(str,n) function let us get n characters in str, I want to get it in AS, but it seems not such function in MDX. can we write a self-define function as "left"     Hi, Chris, I have tried left as you say in AS2000 and it succeeded, thank you, and I also write it in calculated members. As you said in another question about member, I have some misunderstanding between children and me ...Show All