R

RadioItem property, 323-324

raise, reserved word, 282-283

raising exceptions, see exception handling

Random function, 484

Read procedure, 182-183

read specifier, 521, 532, 534-535, 548

ReadInteger method, 384-385

ReadLine method, 684

ReadLn, 15, 26-27

reading from a text file, 176-177

ReadString method, 384-385

real data types, 19-20

records, 168-171, 704-705

and pointers, 195-196

C++, 172-173

searching for, 402

writing to disk, 181-183

Rectangle method, 465

recursion, 111-113

ref, reserved word, 677

refactoring, 607-609

Declare Variable, 607

Extract Method, 612

Extract Resource String, 611

Rename Symbol, 609

Refactorings window, 609-610

reference operator, 125

and pointers, 196

reference types, 665

register, 381

Register procedure, 520, 546

RegisterClass function, 497

RegisterClasses procedure, 412, 416-417

RegisterComponents procedure, 520, 546

Registry, 385

relational operators,

C++, 63

Delphi, 45-46

ReleaseDC function, 471

Remove from Project, 243, 554

remove, reserved word, 716

Rename Symbol refactoring, 609

repeat-until loop, 79-80

ReplaceText property, 361

reraising exceptions, see exception handling

.res, 30

reserved words, 12

Reset method, 702

Reset procedure, 176

untyped files, 184

resolution, 597-598

Resource Compiler, 502

resource protection, 289-291

resource-only DLL, 556-558

resources, 556-558

extracting resource strings, 611

Result, 97, 122

return, 34, 122-123

Rewrite procedure, 175-176, 589-590

untyped files, 184

RGB function, 459-460

Round function, 96

RTLVersion constant, 120-121

RTTI, 522

run-time type info, see RTTI

runtime packages, 244-245