Class ILAngularGauge.TILAngularGaugeElement

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Package: InstrumentLabPkg

Unit: ILAngularGauge

Inherits: TILBasicAngularGaugeElement

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 1.4 C# (.NET): 2 Summary 3 Description 4 Properties 4.1 Published 5 Methods 5.1 Public 6 From TILBasicAngularGaugeElement 7 Methods 7.1 Public 8 From TILBasicAngularGauge 9 Properties 9.1 Published 10 Methods 10.1 Public 11 From TULBasicControl 12 Properties 12.1 Published 13 Methods 13.1 Public 14 Events 15 From TLPTransparentControl 16 Properties 16.1 Published 17 Methods 17.1 Public 18 From TLPControlDrawLayer 19 Methods 19.1 Public 20 From TSLCustomControlItem 21 Properties 21.1 Public 22 Methods 22.1 Public 23 From TLPCustomControl 24 Properties 24.1 Published 25 Methods 25.1 Public 26 Events

Syntax

Delphi:

type TILAngularGaugeElement = class( TILBasicAngularGaugeElement, ILPAnalogComponentElement )

C++ Builder:

class TILAngularGaugeElement : public TILBasicAngularGaugeElement

Visual C++ (MFC):

class CTILAngularGaugeElement : public CTILBasicAngularGaugeElement

C# (.NET):

public ref class TILAngularGaugeElement : Mitov.InstrumentLab.BasicAngularGaugeElement

Summary

Component element drawing internal data angular gauge.

Description

Use this component element to display internal data angular gauge.

Example:

Properties

Published

• Position - Specifies the X,Y position of the element.
• Size - Specifies the size of the element.

Methods

Public

• procedure Draw(AGraphics : IGPGraphics; AContoursOnly : Boolean; ARadiusX : Single; ARadiusY : Single; Width : Single; Height : Single; AXCoeff : Single; AYCoeff : Single)
• procedure AnalogDraw(AGraphics : IGPGraphics; AContoursOnly : Boolean; ARadiusX : Single; ARadiusY : Single; Width : Single; Height : Single; AXCoeff : Single; AYCoeff : Single; AValue : Real; AMin : Real; AMax : Real)
• procedure InvalidateSize()
• procedure Invalidate()

From TILBasicAngularGaugeElement

Methods

Public

• procedure Draw(AGraphics : IGPGraphics; AContoursOnly : Boolean; ARadiusX : Single; ARadiusY : Single; Width : Single; Height : Single; AXCoeff : Single; AYCoeff : Single)
• procedure InvalidateSize()

From TILBasicAngularGauge

Properties

Published

• Color - Specifies the color of the gauge.
• Border - Specifies the border settings.
• Caption - Specifies the caption settings.
• Glass - Specifies the glass settings.
• Scale - Specifies the scale settings.
• Ranges - Specifies the ranges area settings.
• Hand - Specifies the gauge hand settings.
• Center - Specifies the center settings of the gauge.
• Elements - Allows adding component elements.

Methods

Public

• procedure GetChildren(Proc : TGetChildProc; Root : TComponent)
• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)

From TULBasicControl

Properties

Published

• AntiAlias

Methods

Public

• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)

Events

• OnKeyDown
• OnKeyPress
• OnKeyUp
• OnClick
• OnDblClick
• OnMouseDown
• OnMouseMove
• OnMouseUp

From TLPTransparentControl

Properties

Published

• Transparent

Methods

Public

• procedure SetParent(AParent : TWinControl)
• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)
• procedure DoLayerDraw(ACanvas : TLPCanvas; AWidth : Integer; AHeight : Integer; AXCoeff : Single; AYCoeff : Single; AContoursOnly : Boolean)
• procedure SetTransparentBackground(ABitmap : TBitmap)
• procedure InvalidateBackground()

From TLPControlDrawLayer

Methods

Public

• procedure DoLayerBegin(ACanvas : TLPCanvas; AWidth : Integer; AHeight : Integer; AXCoeff : Single; AYCoeff : Single)
• procedure DoLayerEnd()
• procedure DoLayerDraw(ACanvas : TLPCanvas; AWidth : Integer; AHeight : Integer; AXCoeff : Single; AYCoeff : Single; AContoursOnly : Boolean)
• procedure DoLayerMouseMove(AShift : TShiftState; AX : Integer; AY : Integer)
• procedure DoLayerMouseDown(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer)
• procedure DoLayerMouseUp(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer)
• procedure DoLayerMouseWheelDown(AShift : TShiftState; AX : Integer; AY : Integer)
• procedure DoLayerMouseWheelUp(AShift : TShiftState; AX : Integer; AY : Integer)
• procedure DoLayerMouseEnter()
• procedure DoLayerMouseLeave()
• procedure SetChachedData(ALink : TObject; AData : TObject)
• procedure AddLayerLink(ALink : TLPLayerCollectionItem)
• procedure RemoveLayerLink(ALink : TLPLayerCollectionItem)

From TSLCustomControlItem

Properties

Public

• Index
• ComponentList

Methods

Public

• procedure SetParent(AParent : TWinControl)
• function GetHasEnable() : Boolean
• function GetCanDisable() : Boolean
• procedure SetParentComponent(AValue : TComponent)

From TLPCustomControl

Properties

Published

• Visible

Methods

Public

• procedure InvalidateIntRect(ARect : TRect)

Events

• OnMouseEnter
• OnMouseLeave