= ezFIT 5 System Documentation =
ezFIT contains several usercontrols, and it relies on many external assemblies (DLL libraries).  Any data that needs storing is stored in a Firebird database (embedded or server).
  * [[ezfit:5x:UserControl Hierarchy|ezFIT UserControl Hierarchy]]
  * [[..:subsystems|ezFIT Subsystems]]
  * [[ezfit:5x:sysdoc:Enumerated Types]]

== Libraries / Assemblies ==

Implementation of [[..:subsystems|ezFIT Subsystems]] as libraries.

^ Library                              ^ Namespace                    ^ Description ^
| ''AHI.App.Customization.dll''        | [[ezfit:5x:sysdoc:AHI.App.Customization]]        | Application customization. |
| ''AHI.App.Database.dll''             | [[ezfit:5x:sysdoc:AHI.App.Database]]             | Database interface. |
| ''AHI.App.Localization.dll''         | [[ezfit:5x:sysdoc:AHI.App.Localization]]         | Application localization. |
| ''AHI.App.Logging.dll''              | [[ezfit:5x:sysdoc:AHI.App.Logging]]              | Application logging. |
| ''AHI.App.Logo.dll''                 | [[ezfit:5x:sysdoc:AHI.App.Log]]                  | Application icons (custom) and logos for splash. |
| ''AHI.App.Logging.dll''              | [[ezfit:5x:sysdoc:AHI.App.Logging]]              | Library for application logging. |
| ''AHI.App.Noah.dll''                 | [[ezfit:5x:sysdoc:AHI.App.Noah]]                 | Noah 4.x support. |
| ''AHI.App.Resources.dll''            | [[ezfit:5x:sysdoc:AHI.App.Resources]]            | Application resources. |
| ''AHI.App.Tools.dll''                | [[ezfit:5x:sysdoc:AHI.App.Tools]]                | Application tools. |
| ''AHI.App.Types.dll''                | [[ezfit:5x:sysdoc:AHI.App.Types]]                | Application types. |
| ''AHI.App.ViewModel.dll''            | [[ezfit:5x:sysdoc:AHI.App.ViewModel]]            | Application viewmodel, which is used by most application views. |
| ''AHI.Fitting.dll''                  | [[ezfit:5x:sysdoc:AHI.Fitting]]                  | Fitting hearing instruments. |
| ''AHI.Fitting.Prescriptions.dll''    | [[ezfit:5x:sysdoc:AHI.Fitting.Prescriptions]]    | Fitting prescriptions for hearing instruments. |
| ''AHI.Fitting.Prescriptions.NALNL1.dll''  | [[ezfit:5x:sysdoc:AHI.Fitting.Prescriptions.NALNL1]]  | Fitting prescriptions for hearing instruments, using NAL-NL1. |
| ''AHI.Instrument.Circuit.dll''       | [[ezfit:5x:sysdoc:AHI.Instrument.Circuit]]       | Library for instrument and circuit manipulation. |
| ''AHI.Instrument.Circuit.Intricon.Base.dll'' | [[ezfit:5x:sysdoc:AHI.Instrument.Circuit.Intricon.Base]] | Library for circuit manipulation, Intricon products. |
| ''AHI.Instrument.Circuit.SoundDesign.Base.dll'' | [[ezfit:5x:sysdoc:AHI.Instrument.Circuit.SoundDesign.Base]] | Library for circuit manipulation, Sound Design products. |
| ''AHI.Patient.AudiologicalInfo.dll'' | [[ezfit:5x:sysdoc:AHI.Patient.AudiologicalInfo]] | Library for patient audiological information. |
| ''AHI.Patient.ContactInfo.dll''      | [[ezfit:5x:sysdoc:AHI.Patient.ContactInfo]]      | Library for patient contact information. |
| ''AHI.Products.Specifications.dll''  | [[ezfit:5x:sysdoc:AHI.Products.Specifications]]  | Library for hearing instruments specifications and fitting ranges. | 
| ''ezFIT''  | ezFIT  | Application for fitting hearing instruments. | 
| ''ezHITConfig''  | ezHITConfig  | Application for testing and configuring hearing instruments. | 

== Classes ==