MQL4 Reference Constants, Enumerations and Structures Objects Constants Object Types

Object Types

When a graphical object is created using the ObjectCreate() function, it's necessary to specify the type of object being created, which can be one of the values of the ENUM_OBJECT enumeration. Object type identifiers are used in ObjectCreate(), ObjectsDeleteAll() and ObjectType() functions.

Further specifications of object properties are possible using functions for working with graphical objects.

ENUM_OBJECT

ID		Description
OBJ_VLINE		Vertical Line
OBJ_HLINE		Horizontal Line
OBJ_TREND		Trend Line
OBJ_TRENDBYANGLE		Trend Line By Angle
OBJ_CYCLES		Cycle Lines
OBJ_CHANNEL		Equidistant Channel
OBJ_STDDEVCHANNEL		Standard Deviation Channel
OBJ_REGRESSION		Linear Regression Channel
OBJ_PITCHFORK		Andrews Pitchfork
OBJ_GANNLINE		Gann Line
OBJ_GANNFAN		Gann Fan
OBJ_GANNGRID		Gann Grid
OBJ_FIBO		Fibonacci Retracement
OBJ_FIBOTIMES		Fibonacci Time Zones
OBJ_FIBOFAN		Fibonacci Fan
OBJ_FIBOARC		Fibonacci Arcs
OBJ_FIBOCHANNEL		Fibonacci Channel
OBJ_EXPANSION		Fibonacci Expansion
OBJ_RECTANGLE		Rectangle
OBJ_TRIANGLE		Triangle
OBJ_ELLIPSE		Ellipse
OBJ_ARROW_THUMB_UP		Thumbs Up
OBJ_ARROW_THUMB_DOWN		Thumbs Down
OBJ_ARROW_UP		Arrow Up
OBJ_ARROW_DOWN		Arrow Down
OBJ_ARROW_STOP		Stop Sign
OBJ_ARROW_CHECK		Check Sign
OBJ_ARROW_LEFT_PRICE		Left Price Label
OBJ_ARROW_RIGHT_PRICE		Right Price Label
OBJ_ARROW_BUY		Buy Sign
OBJ_ARROW_SELL		Sell Sign
OBJ_ARROW		Arrow
OBJ_TEXT		Text
OBJ_LABEL		Label
OBJ_BUTTON		Button
OBJ_BITMAP		Bitmap
OBJ_BITMAP_LABEL		Bitmap Label
OBJ_EDIT		Edit
OBJ_EVENT		The "Event" object corresponding to an event in the economic calendar
OBJ_RECTANGLE_LABEL		The "Rectangle label" object for creating and designing the custom graphical interface.

Objects ConstantsOBJ_VLINE