FMX.Controls.Presentation

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Contains the base classes for presented controls that support control--model--presenter architecture.

PM_ prefixed constants define IDs of messages that are sent on changes in presented controls to assigned PresentationProxy objects and by TPresentationProxy objects being created to obtain native presentation objects.

Package	fmx280.bpl

Classes

EPresentationWrongModel	Exception raised when the presentation receives a model of the wrong class.
IIgnoreControlPosition	This interface is intended to ignore TContent if the control already considers the offset of content when computing the absolute coordinates of the native control.
ISceneChildrenObserver
TPresentationProxy	Proxy that is responsible for the communication among a presented control, its data model, and its presentation.
TPresentationProxyClass	Class reference of TPresentationProxy.
TPresentedControl	The base class for presented controls that can provide several UI presentations. A presented control uses separate objects to handle a used data (data model) and UI presentation (presentation layer).

Types

TActionInfo	Record to hold the data of the arguments of TPresentedControl.ActionChange.
TFindStyleResourceInfo	Record that TPresentedControl.FindStyleResource uses to send a message and get a style resource object from its presentation layer.
TFirstControlWithGestureInfo	Information for the data exchange between TPresentedControl.GetFirstControlWithGesture and TStyledPresentation.PMGetFirstControlWithGesture.
TKeyInfo	Record that TPresentedControl.KeyDown and TPresentedControl.KeyUp use to send a message about a key press event that a presentation layer can handle (PMKeyDown, PMKeyUp).
TMouseWheelInfo	Handles the information about the mouse wheel event.
TObjectAtPointInfo	Record that TPresentedControl.ObjectAtPoint uses to send a message to request to the presentation layer the control that contains the specified point.
TPointInObjectLocalInfo	Information about the Hit-Test point in local control at a specified point.
TPresentationState	Represents the state of the presentation layer of a control.
TPresenterNameChoosingEvent	Type of event handler for the TPresentedControl.OnPresentationNameChoosing event.
TTriggerInfo	Information used for starting trigger animation or effect.

Constants

PM_ABSOLUTE_CHANGED	PM_ABSOLUTE_CHANGED: Integer = $429;
PM_ACTION_CHANGE	PM_ACTION_CHANGE: Integer = $425;
PM_ACTION_CLIENT_CHANGED	PM_ACTION_CLIENT_CHANGED: Integer = $424;
PM_ANCESSTOR_VISIBLE_CHANGED	PM_ANCESSTOR_VISIBLE_CHANGED: Integer = $41F;
PM_ANCESTOR_PRESENTATION_LOADED	PM_ANCESTOR_PRESENTATION_LOADED: Integer = $42F;
PM_ANCESTOR_PRESENTATION_UNLOADING	PM_ANCESTOR_PRESENTATION_UNLOADING: Integer = $43B;
PM_APPLY_STYLE_LOOKUP	PM_APPLY_STYLE_LOOKUP: Integer = $426;
PM_APPLY_TRIGGER_EFFECT	PM_APPLY_TRIGGER_EFFECT: Integer = $435;
PM_BASE	PM_BASE: Integer = $400;
PM_CHANGE_ORDER	PM_CHANGE_ORDER: Integer = $433;
PM_DO_BEFORE_EXIT	PM_DO_BEFORE_EXIT: Integer = $43C;
PM_DO_ENTER	PM_DO_ENTER: Integer = $421;
PM_DO_EXIT	PM_DO_EXIT: Integer = $422;
PM_FIND_STYLE_RESOURCE	PM_FIND_STYLE_RESOURCE: Integer = $430;
PM_GET_ABSOLUTE_ENABLED	PM_GET_ABSOLUTE_ENABLED: Integer = $40D;
PM_GET_ABSOLUTE_OPACITY	PM_GET_ABSOLUTE_OPACITY: Integer = $409;
PM_GET_ADJUST_SIZE	PM_GET_ADJUST_SIZE: Integer = $42C;
PM_GET_ADJUST_TYPE	PM_GET_ADJUST_TYPE: Integer = $42B;
PM_GET_CLIP_CHILDREN	PM_GET_CLIP_CHILDREN: Integer = $40F;
PM_GET_FIRST_CONTROL_WITH_GESTURE	PM_GET_FIRST_CONTROL_WITH_GESTURE: Integer = $43A;
PM_GET_NATIVE_OBJECT	PM_GET_NATIVE_OBJECT: Integer = $414;
PM_GET_RECOMMEND_SIZE	PM_GET_RECOMMEND_SIZE: Integer = $416;
PM_GET_RESOURCE_LINK	PM_GET_RESOURCE_LINK: Integer = $436;
PM_GET_SCENE	PM_GET_SCENE: Integer = $43E;
PM_GET_SIZE	PM_GET_SIZE: Integer = $40B;
PM_GET_STYLE_LOOKUP	PM_GET_STYLE_LOOKUP: Integer = $411;
PM_GET_STYLES_DATA	PM_GET_STYLES_DATA: Integer = $428;
PM_GET_VISIBLE	PM_GET_VISIBLE: Integer = $407;
PM_HITTEST_CHANGED	PM_HITTEST_CHANGED: Integer = $42A;
PM_INIT	PM_INIT: Integer = $401;
PM_IS_FOCUSED	PM_IS_FOCUSED: Integer = $419;
PM_KEYDOWN	PM_KEYDOWN: Integer = $420;
PM_KEYUP	PM_KEYUP: Integer = $423;
PM_MOUSE_WHEEL	PM_MOUSE_WHEEL: Integer = $439;
PM_NEED_STYLE_LOOKUP	PM_NEED_STYLE_LOOKUP: Integer = $42E;
PM_OBJECT_AT_POINT	PM_OBJECT_AT_POINT: Integer = $431;
PM_PAINT_CHILDREN	PM_PAINT_CHILDREN: Integer = $43D;
PM_PARENT_CHANGED	PM_PARENT_CHANGED: Integer = $41E;
PM_POINT_IN_OBJECT_LOCAL	PM_POINT_IN_OBJECT_LOCAL: Integer = $432;
PM_REALIGN	PM_REALIGN: Integer = $41C;
PM_REFRESH_PARENT	PM_REFRESH_PARENT: Integer = $41D;
PM_RESET_FOCUS	PM_RESET_FOCUS: Integer = $41A;
PM_ROOT_CHANGED	PM_ROOT_CHANGED: Integer = $438;
PM_SET_ABSOLUTE_ENABLED	PM_SET_ABSOLUTE_ENABLED: Integer = $40C;
PM_SET_ABSOLUTE_OPACITY	PM_SET_ABSOLUTE_OPACITY: Integer = $408;
PM_SET_ADJUST_SIZE	PM_SET_ADJUST_SIZE: Integer = $42D;
PM_SET_ADJUST_TYPE	PM_SET_ADJUST_TYPE: Integer = $437;
PM_SET_CLIP_CHILDREN	PM_SET_CLIP_CHILDREN: Integer = $40E;
PM_SET_SIZE	PM_SET_SIZE: Integer = $40A;
PM_SET_STYLE_LOOKUP	PM_SET_STYLE_LOOKUP: Integer = $410;
PM_SET_STYLES_DATA	PM_SET_STYLES_DATA: Integer = $427;
PM_SET_VISIBLE	PM_SET_VISIBLE: Integer = $406;
PM_START_TRIGGER_ANIMATION	PM_START_TRIGGER_ANIMATION: Integer = $434;
PM_UNLOAD	PM_UNLOAD: Integer = $402;
PM_USER	PM_USER: Integer = $1000;