[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'ExtCtrls' (#lcl)

Reference for unit 'ExtCtrls'

Some extra controls commonly used in Lazarus forms

uses

  System,

  sysutils,

  types,

  Classes,

  LCLStrConsts,

  

This unit contains all resource strings of the LCL

  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

  LResources,

  

This unit maintains and stores all lazarus resources in the global list named LazarusResources and provides methods and types to stream components

  Controls,

  

This unit contains basic classes for visual controls.

  Forms,

  

Contains definitions and descriptions for constructing the Forms which are the basis of the Lazarus Graphical User Interface

  StdCtrls,

  

Several standard controls used in most Lazarus forms

  LMessages,

  

  GraphType,

  

Definitions of several special types (including Raw Image) to be used for graphics

  Graphics,

  

Unit contains definitions for many fundamental classes and types used in graphic applications

  LCLIntf,

  

Contains winapi like functions for Delphi compatibility

  CustomTimer,

  

Contains definition of base class for TTimer

  Themes,

  

For manipulation of display Themes, mostly in a Windows XP (and later) environment

  LCLClasses,

  

Defines the base class for all LCL TComponents including controls

  Menus,

  

Menus to be used in Forms created with the Lazarus IDE

  popupnotifier,

  

  ImgList;

  

Contains definitions for TCustomImageList. base class for TImageList

Related topics

Multi-PageControls

  

Multi-PageControls - controls that offer a selection of alternative pages for display

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