Class ILSegmentGauge.TILSegmentGaugeElement

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Package: InstrumentLabPkg

Unit: ILSegmentGauge

Inherits: TILBasicSegmentGaugeElement

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 TILBasicSegmentGaugeElement 7 Methods 7.1 Public 8 From TILBasicSegmentGauge 9 Properties 9.1 Published 10 Methods 10.1 Public 11 From TILCustomizableSegmentIndicator 12 Events 13 From TILBasicSegmentIndicator 14 Properties 14.1 Published 15 From TULBasicColorControl 16 Properties 16.1 Published 17 From TULBasicControl 18 Properties 18.1 Published 19 Methods 19.1 Public 20 Events 21 From TLPTransparentControl 22 Properties 22.1 Published 23 Methods 23.1 Public 24 From TLPControlDrawLayer 25 Methods 25.1 Public 26 From TSLCustomControlItem 27 Properties 27.1 Public 28 Methods 28.1 Public 29 From TLPCustomControl 30 Properties 30.1 Published 31 Methods 31.1 Public 32 Events

Syntax

Delphi:

type TILSegmentGaugeElement = class( TILBasicSegmentGaugeElement, ILPAnalogComponentElement )

C++ Builder:

class TILSegmentGaugeElement : public TILBasicSegmentGaugeElement

Visual C++ (MFC):

class CTILSegmentGaugeElement : public CTILBasicSegmentGaugeElement

C# (.NET):

public ref class TILSegmentGaugeElement : Mitov.InstrumentLab.BasicSegmentGaugeElement

Summary

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

Description

Use this component element to display internal 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 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 TILBasicSegmentGaugeElement

Methods

Public

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

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