Jason Duke is one of the developers who helped Documentum add drag-and-drop capabilities to WebTop back in version 5.3. Since then, he’s worked on several WDK development projects for some of our largest clients. Jason has just published an article about the WDK Combo Container, one of the trickiest components to customize in the entire WDK library (for the uninitiated, the Combo Container is the control that enables users to select multiple documents at once and then perform an action on them).
Jason’s article is called Introduction to the WDK Combo Container, and it’s worth a read if you’re going to be doing any serious WDK development.