Class ILSegmentGauge.TILExternalSegmentGaugeElement

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Package: InstrumentLabPkg

Unit: ILSegmentGauge

Inherits: TILSegmentGauge

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 TILSegmentGauge 7 Properties 7.1 Published 8 Methods 8.1 Public 9 Pins 10 From TILBasicSegmentGauge 11 Properties 11.1 Published 12 Methods 12.1 Public 13 From TILCustomizableSegmentIndicator 14 Events 15 From TILBasicSegmentIndicator 16 Properties 16.1 Published 17 From TULBasicColorControl 18 Properties 18.1 Published 19 From TULBasicControl 20 Properties 20.1 Published 21 Methods 21.1 Public 22 Events 23 From TLPTransparentControl 24 Properties 24.1 Published 25 Methods 25.1 Public 26 From TLPControlDrawLayer 27 Methods 27.1 Public 28 From TSLCustomControlItem 29 Properties 29.1 Public 30 Methods 30.1 Public 31 From TLPCustomControl 32 Properties 32.1 Published 33 Methods 33.1 Public 34 Events

Syntax

Delphi:

type TILExternalSegmentGaugeElement = class( TILSegmentGauge, ILPComponentElement, ILPDrawComponentElement )

C++ Builder:

class TILExternalSegmentGaugeElement : public TILSegmentGauge

Visual C++ (MFC):

class CTILExternalSegmentGaugeElement : public CTILSegmentGauge

C# (.NET):

public ref class TILExternalSegmentGaugeElement : Mitov.InstrumentLab.SegmentGauge

Summary

Component element drawing external data 7, 9, 14 or 16 segment gauge.

Description

Use this component element to display external data 7, 9, 14 or 16 segment 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 InvalidateSize()
• procedure Invalidate()

From TILSegmentGauge

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 Loaded()

Pins

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

From TILBasicSegmentGauge

Properties

Published

• Digits - Specifies the digits settings of the segment gauge.
• Precision - Specifies the precision settings of the segment gauge.
• LeadingZero - Specifies if the leading zeros will be displayed.
• Sign - Specifies the sign settings of the segment 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 TILCustomizableSegmentIndicator

Events

• OnCustomSymbol - Occurs when a symbol if in about to be displayed.

From TILBasicSegmentIndicator

Properties

Published

• SegmentsType - Specifies the segments type - 7, 9, 14 or 16.
• Segments - Specifies the segments settings.
• DecimalPoint - Specifies the decimal point settings.
• Indents - Specifies the indents settings.

From TULBasicColorControl

Properties

Published

• Color
• Visible

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