Articles Written by Andrew Whitechapel

ATL DISPID Encoding

Some COM clients, including scripting clients, can only access the default (IDispatch) interface on an object. If your object wants to expose multiple interfaces to such clients, one solution is DISPID Encoding. In this week's ATL article, Andrew illustrates one technique for accomplishing this.

Dispinterface vs. Events and Runtime Sinks

Some COM clients - including scripting clients - can only access the default (dispatch) interface on an object. If your object wants to expose multiple interfaces to such clients, one solution is DISPID Encoding. This article shows how to do it with the ATL.

Containment and Aggregation

Andrew illustrates the underlying mechanics of aggregation vs. containment in ATL, why you'd want to choose one technique over the other, and how each is supported by the ATL through macros and classes.

To WTL or Not to WTL, That Is the Question

In his latest contribution, Andrew ponders the question posed by many of you brave enough to dive into the undocumented waters of WTL: When should I use WTL as opposed to ATL or MFC?. In doing so, he walks you through just how easy it is to create a "Hello World" windows application with WTL in order to give you some perspective on just how productive this template library can be

Using the ATL Windowing Classes

Think ATL is only for components? In Andrew's first installment of his new ATL/WTL column, he presents a complete tutorial (including two demos) on using the ATL windowing classes to write full-fledged Windows applications.

ATL Tear-Off Interfaces

What exactly is a tear-off? Why you might want to use one, and how the ATL supports both regular and cached tear-off interfaces. Are they worth spending time on? In this article, Andrew teaches you everything you wanted to know about tear-off interfaces, but were afraid to ask.

Top White Papers and Webcasts

  • Employees must exchange sensitive emails with customers and partners. These emails might contain protected health information, protected financial information, or corporate information that should not be made public. Globalscape® Mail Express® allows you to encrypt the emails that it manages so that no one but the sender and recipient--not even the administrator--can view the contents of the email. "Secure the Transfer of Sensitive Emails" is the property of GlobalSCAPE

  • This white paper focuses on how to protect and restore Microsoft Exchange data with Veeam. It briefly covers Microsoft Exchange 2013 and Veeam Backup & Replication v8 architecture, after which it focuses on how to handle proper backup, replication and recovery of Exchange in vSphere and Hyper-V environments.

Most Popular Programming Stories

More for Developers

RSS Feeds

Thanks for your registration, follow us on our social networks to keep up-to-date