Go Up to IDE Reference
This section lists all routines and classes included in the VCL and the RTL, by basic functionality.
Also called the VCL Components Categories Index
RTL Listed by Functionality
| API Category
|
Unit(s)
|
|
Action Support Routines
|
ActnList, ActnMenus
|
|
Application-level Information
|
Forms, Menus, System, SysUtils
|
|
BCD Support Routines
|
FMTBcd
|
|
Business And Finance Routines
|
Math
|
|
Character Manipulation Routines
|
Character, System, SysUtils
|
|
Clipboard Support Routines
|
Clipbrd
|
|
Color Constants
|
Graphics
|
|
Command Line Support Routines
|
System, SysUtils
|
|
COM and OLE Support Routines
|
ComCtrls, ComObj, ObjComAuto, ObjAuto, OleCtrls
|
|
Comparison Routines
|
Classes, DateUtils, Math, SysUtils, Variants
|
|
Complex Numbers Support Routines
|
VarCmplx
|
|
Copy Mode Constants
|
Graphics
|
|
Date and Time Support
|
DateUtils, SysUtils, System
|
|
Delphi Data Types
|
System
|
|
Dialogs Support Routines
|
Controls, Dialogs
|
|
Disk And Directory Support Routines
|
IOUtils, System, SysUtils
|
|
Dynamic Memory Allocation Routines
|
System
|
|
File Attribute List
|
SysUtils
|
|
File Input and Output Support
|
System, SysUtils
|
|
File Mode Constants
|
SysUtils
|
|
FPU Control Routines
|
Math, System
|
|
GUID And Interface Support Routines
|
SysUtils, Variants
|
|
Delphi Intrinsic Routines
|
System
|
|
Mathematical Routines
|
Math, System
|
|
Menus Support Routines
|
Menus
|
|
Modal Result Constants
|
Controls
|
|
Mouse Cursor Constants
|
Controls
|
|
Operator Constants
|
System
|
|
Path Manipulation Routines
|
FileCtrl, IOUtils, SysUtils
|
|
Random Support Routines
|
AnsiStrings, Math, System, SysUtils
|
|
Streams, Reader and Writers
|
ADODB, AxCtrls, Classes, DBClient, IBBlob, IBCustomDataSet, ScktComp, SqlExpr, Types, ZLib
|
|
Structured Data Types
|
Classes, Generics.Collections, Types
|
|
Thread Management Routines
|
Classes, Forms, System
|
|
Type conversion routines
|
Classes, ConvUtils, FMTBcd, SqlTimSt, System, SysUtils, Types
|
|
UCS4 Conversion Routines
|
System
|
|
UTF-8 Conversion Routines
|
Classes, Forms, System
|
|
Variant Support Routines
|
System, FMTBcd, VarCmplx, VarConv, VarHlpr, Variants
|
|
Variant Types Constants
|
System
|
|
Virtual Key Codes
|
Windows
|
|
XML Support Routines
|
msxmldom, XMLDoc, xmldom, XSBuiltIns
|