After upgrading your system to FrontPage 2000, you may get an error message when you try to run the FrontPage Server Administrator from the Windows NT Option Pack group. The
It is useful to follow these guidelines when you develop COM components that need to talk to VB. 1. Only use VARIANT data types in your interface . Although VB
Because GUID are 16 bytes in size, you don’t want to pass them by value. Instead, you should pass them by reference. This is why Queryinterface takes a constant reference.
You can experience a great increase in database performance if you utilize connection pooling. Creating a connection to a database takes a lot of time and resources. If every you
o, you’ve been too busy earning an honest living to get into XML, and your data couldn’t be more disorganized. Don’t worry, because building upon the Visual Basic skills you
n this month’s 10-Minute Solution, I’ll try to combine some database theory with a few of the practices I’ve touched upon in earlier Solutions. The older material was about update
f you’ve been working with Extensible Markup Language (XML) anytime lately, you’ve probably realized what a powerful language it can be. You can do all kinds of interesting perambulations to