Class ILAngularGauge.TILAngularGaugeLayer

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Package: InstrumentLabPkg

Unit: ILAngularGauge

Inherits: TILExternalAngularGauge

Contents 1 Syntax 1.1 Delphi: 1.2 C++ Builder: 1.3 Visual C++ (MFC): 1.4 C# (.NET): 2 Summary 3 Description 4 From TILExternalAngularGauge 5 Properties 5.1 Published 6 Pins 7 From TILBasicAngularGauge 8 Properties 8.1 Published 9 Methods 9.1 Public 10 From TULBasicControl 11 Properties 11.1 Published 12 Methods 12.1 Public 13 Events 14 From TLPTransparentControl 15 Properties 15.1 Published 16 Methods 16.1 Public 17 From TLPControlDrawLayer 18 Methods 18.1 Public 19 From TSLCustomControlItem 20 Properties 20.1 Public 21 Methods 21.1 Public 22 From TLPCustomControl 23 Properties 23.1 Published 24 Methods 24.1 Public 25 Events

Syntax

Delphi:

type TILAngularGaugeLayer = class( TILExternalAngularGauge )

C++ Builder:

class TILAngularGaugeLayer : public TILExternalAngularGauge

Visual C++ (MFC):

class CTILAngularGaugeLayer : public CTILExternalAngularGauge

C# (.NET):

public ref class TILAngularGaugeLayer : Mitov.InstrumentLab.ExternalAngularGauge

Summary

Layer drawing angular gauge.

Description

Add this layer to display an angular gauge.

Example:

From TILExternalAngularGauge

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.

Pins

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

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