DIContainers are a collection of over 60 container classes for Borland Delphi 4/5/6/7. Four different container structures are available: Hash containers, doulbly-linked Lists, N-ary Trees, and Vector containers.

DIContainers are designed with easy customization in mind: A container's structure and its Data Items are completely separate from each other. Items consist of memory-efficient Pascal records, and special data handlers take care to initialize, free, and copy Items. Simply create a new data handler, and you have a new container. It's as easy as that.

On top of the general container classes, there are ready-made containers with numerous typed interfaces as for strings (WideStrings and AnsiStrings), different Number types, Objects, Pointer, and various combinations of the above. Advanced container operations include cross-container assignment (i.e. from lists to vectors) and cascading streaming. More than 60 of these containers are ready to use straight out of the box.

The DIContainers package includes full Html Help plus demo projects. It is fully functional with no restrictions. Commercial and Source Code licenses are available for a small fee.