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Unit List
From XE2 API Documentation
Alphabetical list of unit scopes, along with miscellaneous units that have no unit scope.
Unit Scopes
| Bde | Bde is the unit scope for the two Borland Database Engine (BDE) units. Note that BDE is deprecated. Please use newer database technologies, such as dBExpress and DataSnap. |
| Data | Unit scope for all database, database data-binding, and cloud computing related functionality. |
| Datasnap | Datasnap is the unit scope for all units that implement DataSnap functionality such as authentication, DataSnap servers, DataSnap REST clients, DataSnap proxies, HTTP layer, Midas, and related services. |
| FMX | FMX is the unit scope that contains the units and unit scopes of the FireMonkey application platform (FMX). |
| Soap | Simple Object Access Protocol (SOAP) units, typically used for Web Services development. We suggest that you consider using DataSnap technology. |
| System | Contains the Delphi run-time library (RTL) units, classes, functions, types, variables, and constants. Also contains the System.Bindings, System.Generics, and System.Win unit scopes. Note that the System unit scope and the System unit are the same. |
| Vcl | Vcl is the unit scope for the Visual Component Library (VCL). |
| Web | Provides access to development tools for Web-based applications, such as Web.Cgiapp, Web.WebFileDispatcher, Web.Webbroker, Web.DBWeb, and Web.HTTPApp.IWebAppServices. |
| Winapi | Provides access to Win32 functionality. The units listed here are only a small part of the Winapi units provided in RAD Studio. For a full list of supported functionality, see the Winapi source files in the product installation directory folder (that is, either lib/win32 or lib/win64). For further help on the Winapi, see the MSDN online library |
| Xml |
Units
| ActnRes | Defines the class ActnRes.TStandardActions, whose fields (such as EditCopy1) store an instance of a standard action used by the Action Manager editor. |
| AdaptReq | Defines classes and interfaces for interacting with action requests and responses, WebSnap adapter requests and responses, and HTTP request messages. |
| AutoAdap | |
| Comapp | |
| CompProd | |
| CtlPanel | |
| DBAdapt | |
| DBAdaptImg | |
| DesignEditors | Defines the interfaces and classes used by the property editors in the IDE. For more information, see the comments in the source code. |
| DesignIntf | Defines the interfaces and classes used by the property editors in the IDE. For more information, see the comments in the code. |
| DSAzure | Defines the API used in Windows Azure Blob API, Windows Azure Queue API, and Windows Azure Table API. |
| IB | |
| IBBlob | Defines an InterBase class and functions for blob fields and blob streams. |
| IBConnectionBroker | Defines classes and types related to the InterBase connection broker component. |
| IBCustomDataSet | |
| IBDatabase | |
| IBDatabaseInfo | |
| IBDatabaseINI | |
| IBEvents | |
| IBExtract | |
| IBFilterDialog | |
| IBInstall | |
| IBIntf | |
| IBQuery | |
| IBServices | |
| IBSQL | |
| IBSQLMonitor | |
| IBStoredProc | |
| IBTable | |
| IBUpdateSQL | |
| IBUtils | |
| MidItems | |
| MidProd | |
| PagItems | |
| PlatformAPI | |
| ReqFiles | |
| ReqMulti | |
| SessColn | |
| SHDocVw | Defines API for the Microsoft Shell Doc Object and Control Library (SHDOCVW.DLL). |
| SimpleDS | Defines two classes that enable you to work with simple data sets. |
| SiteComp | |
| SiteProd | |
| Sockapp | |
| WebAdapt | |
| WebAuto | |
| WebComp | |
| WebContnrs | |
| WebDisp | |
| WebFact | |
| WebForm | |
| WebModu | |
| WebScript | |
| WebSess | |
| WebUsers | |
| XMLBrokr | Defines the XML broker and its associated classes and types. |
| Xmlxform | |
| XSLProd |