Reference for unit 'Controls'

uses

  System,

  Classes,

  sysutils,

  typinfo,

  types,

  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.

  AvgLvlTree,

An Average Level Tree structure, which is kept balanced so that finding a node is very rapid

  LCLProc,

Useful lower level helper functions and classes

  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

  LMessages,

  LCLIntf,

Contains winapi like functions for Delphi compatibility

  InterfaceBase,

Provides a widget set appropriate to the operating system platform in use

  ImgList,

Contains definitions for TCustomImageList. base class for TImageList

  UTrace,

  PropertyStorage,

  Menus,

Menus to be used in Forms created with the Lazarus IDE

  ActnList,

Defines classes for Actions and Lists of actions to be used with LCL components

  LCLClasses,

Defines the base class for all LCL TComponents including controls

  LResources;

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

Control coordinates

The coordinates of a control can be specified or retrieved in various ways.

AutoSize

AutoSize - boolean property that permits the size of a control to be adjusted automatically