Xojo Dev Center
Head over to the Xojo Dev Center for the latest Xojo docs, including docs that cover the Xojo Language, iOS and the new Xojo Framework.
The docs on this Wiki cover the Classic Framework used by Desktop, Web and Console apps.
The Language Reference gives you fast access to information about the Xojo language and frameworks (for both desktop and web). This includes: objects, keywords, controls, operators, constants, error messages, runtime exceptions, built-in methods and functions, and so forth. Wherever applicable, the properties and methods belonging to an object are documented, along with cross-references to related objects.