[Overview][Procedures and functions][Index] | Reference for unit 'LCLIntf' (#lcl)

# Reference for unit 'LCLIntf'

Contains constanta and type definitions for Delphi compatibility

`uses`
`Types,`
`math,`
`Classes,`
`sysutils,`
`LCLType,` |  | This unit is being created specifically for compatibility with Delphi. It should only be used for constants and type definitions that are included in the Delphi Windows unit. This is only done for compatibiltiy.
`LCLProc,` |  | Useful lower level helper functions and classes
`GraphType,` |  | Definitions of several special types (including Raw Image) to be used for graphics
`InterfaceBase,` |  | Provides a widget set appropriate to the operating system platform in use
`LResources;` |  | This unit maintains and stores all lazarus resources in the global list named LazarusResources and provides methods and types to stream components

## Overview

This unit is being created specifically for compatibility with Delphi. It should only be used for constants and type definitions that are included in the Delphi Windows unit. This is only done for compatibility

The latest version of this document can be found at lazarus-ccr.sourceforge.net.