CodeSnip Old Code (SVN)

Added new UGroups unit that defines classes that group snippets together in different ways.

Corrected error in TSnippets.RemoveChangeEventHandler: code was *adding* the event handler rather than removing it.

Added reference to FrSelectSnippetsBase frame that now contains base class for snippet selection frame.

Added some new to do items.

Added new FrSelectSnippetsBase unit.

Reimplemented TSelectSnippetsFrame and TSelectUserSnippetsFrame in terms of new abstract TSelectSnippetsBaseFrame class.

New abstract base class for frames that display categorised snippets in a tree view where each snippet or whole category of snippets can be selected by means of check boxes. Code was derived from that formerly in FrSelectSnippets unit. Subclasses must override methods that determine which categories and snippets are displayed.

Corrected comment that identifies TCheckedTVFrame class implementation from TSelectSnippetsFrame to TCheckedTVFrame.

Fixed bug where TNews enumerator was skipping first news item. fIndex was not being initialised in TNewsItem.TEnumerator constructor.

CodeSnip version 3.2.2