/*! \page page1 CHM Usage Notes The CHM has been created from .NET managed C++ header files using doxygen. \section interfaces Interface Classes \par In general an interface class name is prefixed by a capital I and does not end with 'Imp'. Those classes whose names are prefixed with a capital I and end with 'Imp' inherit from the interface class with the related name. For example, OSGeo::FDO::Commands::Locking::IAcquireLock is the name of an interface class, and OSGeo::FDO::Commands::Locking::IAcquireLockImp is the name of an implementation class which inherits from IAcquireLock. \par In the table of contents click Modules, click Interfaces and then click Classes to see the list of all of the interface classes. \par In the table of contents click Modules, click a namespace node and then click Interfaces to see the list of interfaces belonging to that namespace. \note To see the description of the interface class methods click on the inherited by link and on the page describing the implementation class scroll to the bottom. \section impclasses Implementation Classes \par Click on 'Class List' to see the list of implementation classes. \note You will also see the interface classes there as well. \section enums Enumerations \par In the table of contents click Modules, click Enums and click Enumerations to see the list of all of the enumerations. \par In the table of contents click Modules, click a namespace node and then click Enumerations to see the list of enumerations belonging to that namespace. \section namespaces Namespaces \par Click 'Namespace List' to see the list of namespaces and then click a namespace name to see a list of classes and interfaces contained in that namespace. */