Class TvxBitmapFormats

Unit

xomDXGraphics

Declaration

type TvxBitmapFormats = class(TCollection)

Description

TvxBitmapFormats

Hierarchy

• TCollection
• TvxBitmapFormats

Overview

Methods

	procedure AfterConstruction; override;
	procedure BeforeDestruction; override;
	procedure Lock; virtual;
	procedure Unlock; virtual;
	function FormatForFileName (const AFileName: WideString): TvxBitmapFormat;
	function ClassForFileName (const AFileName: WideString): TvxBitmap32Class;
	function FindExtension (const AExtension: WideString): TvxBitmapFormat;
	function FileFilterString(AFormatValidator: TNotifyAcceptEvent = nil): WideString;
	function RegisterFormat (const ATitle, AExtension: WideString; AClass: TvxBitmap32Class; AGraphicClass: TGraphicClass = nil; AID: Integer = 0): TvxBitmapFormat; virtual;
	function UnregisterByID (AID: Integer): Boolean;

Properties

property Items[Index:Integer]: TvxBitmapFormat read GetItem write SetItem;

Description

Methods

	procedure AfterConstruction; override;

	procedure BeforeDestruction; override;

	procedure Lock; virtual;

	procedure Unlock; virtual;

	function FormatForFileName (const AFileName: WideString): TvxBitmapFormat;

	function ClassForFileName (const AFileName: WideString): TvxBitmap32Class;

	function FindExtension (const AExtension: WideString): TvxBitmapFormat;

	function FileFilterString(AFormatValidator: TNotifyAcceptEvent = nil): WideString;

	function RegisterFormat (const ATitle, AExtension: WideString; AClass: TvxBitmap32Class; AGraphicClass: TGraphicClass = nil; AID: Integer = 0): TvxBitmapFormat; virtual;

	function UnregisterByID (AID: Integer): Boolean;

Properties

	property Items[Index:Integer]: TvxBitmapFormat read GetItem write SetItem;