In general, a derived class that inherits a pure virtual member function from its abstract base class implements this function. The opposite is also true: a virtual member function that
Char, short, int, and long have implementation-defined sizes. However, Standard C and C++ provide a few guarantees about their sizes. Both standards guarantee that char has at least 8 bits,
Always set the Description property of your ActiveX projects (found in Properties) to be prefixed with your company name or initials. That way, all your internal objects and components will
Although Microsoft Internet Information Server (IIS) eventually removes your unused database objects (called garbage collection), poor coding can squander the server’s resources. If your Web server drags or even fails
A Data Source Name (DSN) server is one that receives replication data through ODBC. This DSN can be accessed only through Microsoft SQL Server because replication is being used. The
Question: I can start excel on my server from an ASP script and then create and save a document. When I’m done, Excel doesn’t shutdown. I’ve tried various commands to
Question: I have a DHTML form that is dynamically generated based on a user’s selection from a list box. It generates a table line for product information which includes text
Question: After significant development time, a wonderful class derived from CWnd was created by our team to pull together text, graphics, etc. in a Paintbrush type of application. Now, we’d
Question: When a user accesses an application on my site, a sessionID is generated. After the application is accessed the user leaves the machine alone until the session times out.