Sample Applications

A Personalized Portal An E-Commerce Storefront A Class Browser Application IBuySpy.com 1. ASP.NET exposes the familiar Server.CreateObject API to developers for creating late-bound references to COM. 2. You can also use early-bound, traditional COM components by creating runtime callable wrappers, which optimize the performance of calls between unmanaged and managed code. 3. ASP.NET continues to support the existing ASP intrinsic interfaces ObjectContext Intrinsic Flow, OnStartPage, and...

Data Sets and Data Adapters

The DataSet object is similar to the ADO Recordset object, but more powerful, and with one other important distinction the DataSet is always disconnected. The DataSet object represents a cache of data, with database-like structures such as tables, columns, relationships, and constraints. However, though a DataSet can and does behave much like a database, it is important to remember that DataSet objects do not interact directly with databases, or other source data. This allows the developer to...