Class ILLinearGauge.TILExternalLinearGaugeElement

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Package: InstrumentLabPkg

Unit: ILLinearGauge

Inherits: TILLinearGaugeElement

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 Pins 7 From TILLinearGaugeElement 8 Properties 8.1 Published 9 Methods 9.1 Public 10 From TILBasicLinearGaugeElement 11 Methods 11.1 Public 12 From TILBasicLinearGauge 13 Properties 13.1 Published 14 Methods 14.1 Public 15 From TULBasicControl 16 Properties 16.1 Published 17 Methods 17.1 Public 18 Events 19 From TLPTransparentControl 20 Properties 20.1 Published 21 Methods 21.1 Public 22 From TLPControlDrawLayer 23 Methods 23.1 Public 24 From TSLCustomControlItem 25 Properties 25.1 Public 26 Methods 26.1 Public 27 From TLPCustomControl 28 Properties 28.1 Published 29 Methods 29.1 Public 30 Events

Syntax

Delphi:

type TILExternalLinearGaugeElement = class( TILLinearGaugeElement )

C++ Builder:

class TILExternalLinearGaugeElement : public TILLinearGaugeElement

Visual C++ (MFC):

class CTILExternalLinearGaugeElement : public CTILLinearGaugeElement

C# (.NET):

public ref class TILExternalLinearGaugeElement : Mitov.InstrumentLab.LinearGaugeElement

Summary

Component element drawing external data linear gauge.

Description

Use this component element to display external data linear gauge.

Example:

Properties

Published

• Value - Specifies the value of the component.
• Max - Specifies the maximal value the component can hold.
• Min - Specifies the minimal value the component can hold.

Methods

Public

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

Pins

• InputPin - The real or ranged real input pin of the component.

From TILLinearGaugeElement

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 TILBasicLinearGaugeElement

Methods

Public

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

From TILBasicLinearGauge

Properties

Published

• Color - Specifies the color of the gauge.
• Border - Specifies the border settings.
• Scale - Specifies the scale settings.
• Caption - Specifies the caption settings.
• Glass - Specifies the glass settings.
• Rail - Specifies the hand rail settings.
• Hand - Specifies the hand settings.
• Ranges - Specifies the ranges area settings.
• Rotation - Specifies the rotation settings.
• Curved - Specifies if the gauge will be curved.
• 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