RDO and DAO data access components handle collisions while updating a database differently than the ADO data access component. The rdoResultset and Recordset objects contain BatchCollisionCount properties that indicate how
ASP won’t execute any script that follows the Redirect method. When ASP encounters Response or End methods, it immediately halts script execution in both the GLOBAL.ASA file and in the
Suppose you need to forward-declare class Interest, which is a member of namespace Bank. It would seem that all you need to do is use the class’s fully qualified name:
When working on a large VB application that uses hundreds of COM objects, the “429 can’t create object” error doesn’t give you much help in determining which object could not
The term “real time” has become a buzzword, as in “real time stock quotes” or “real time database queries”. However, neither a database-oriented system nor a NYSE stock ticker running
Not every call of a virtual function is resolved dynamically. In fact, in many cases the compiler resolves the call statically, even if the function is declared virtual. For example:
When developing applications, quite often you end up experimenting with different toolbar icons to test how well they serve their purpose. If you change an icon in an ImageList, you