Class ILAngularGauge.TILControlAngularGaugeHand

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Revision as of 23:54, 25 June 2013

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Package: InstrumentLabPkg

Unit: ILAngularGauge

Inherits: TILAngularGaugeHand

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 4.2 Public 5 Methods 5.1 Public 6 From TILAngularHand 7 Properties 7.1 Published 8 Methods 8.1 Public 9 From TLPControlProperty 10 Methods 10.1 Public 11 From TLPPersistent 12 Methods 12.1 Public

Syntax

Delphi:

type TILControlAngularGaugeHand = class( TILAngularGaugeHand )

C++ Builder:

class TILControlAngularGaugeHand : public TILAngularGaugeHand

Visual C++ (MFC):

class CTILControlAngularGaugeHand : public CTILAngularGaugeHand

C# (.NET):

public ref class TILControlAngularGaugeHand : Mitov.InstrumentLab.AngularGaugeHand

Summary

Angular gauge hand properties class.

Description

Defines class specifying the angular gauge hand properties.

Properties

Published

• SelectedColor - Specifies the color of the hand when it is selected and the mouse is not over it.
• MouseOverColor - Specifies the color of the hand when it is not selected and the mouse is over it.
• SelectedMouseOverColor - Specifies the color of the hand when it is selected and the mouse is over it.

Public

• Selected - Indicates that the hand is currently selected and can be controlled by keys or the mouse wheel.

Methods

Public

• procedure Draw(AGraphics : IGPGraphics; ACenterOffsetX : Single; ACenterOffsetY : Single; ARadiusX : Single; ARadiusY : Single; Width : Single; Height : Single; AOutWidth : Single; AOutHeight : Single; AXCoeff : Single; AYCoeff : Single)
• procedure SetMouseOver(AValue : Boolean; AMousePos : TPoint; AInvalidate : Boolean)
• procedure SetMouseDown(AValue : Boolean)

From TILAngularHand

Properties

Published

• Visible - Specifies if the hand is visible.
• Length - Specifies the head length of the hand.
• TailLength - Specifies the tail length of the hand.
• TipWidth - Specifies the tip width of the hand.
• TailIndentSize - Specifies the size of the tail indent of the hand.
• TailWidth - Specifies the tail width of the hand.
• Color - Specifies the color of the hand.
• Shadow - Specifies how the shadow will be displayed.
• Animation - Specifies the animation effects for the hand.

Methods

Public

• procedure DoInvalidateResources()
• procedure InvalidateOwner()
• procedure Draw(AGraphics : IGPGraphics; ACenterOffsetX : Single; ACenterOffsetY : Single; ARadiusX : Single; ARadiusY : Single; Width : Single; Height : Single; AOutWidth : Single; AOutHeight : Single; AXCoeff : Single; AYCoeff : Single)
• function HitTest(X : Integer; Y : Integer; ACenterOffsetX : Single; ACenterOffsetY : Single; ARadiusX : Single; ARadiusY : Single; Width : Single; Height : Single; AXCoeff : Single; AYCoeff : Single) : Boolean
• function PerformAnimation() : Boolean

From TLPControlProperty

Methods

Public

• function GetOwner() : TPersistent

From TLPPersistent

Methods

Public

• function QueryInterface(IID : TGUID; Obj : TObject) : HResult
• function GetOwner() : TPersistent
• procedure OwnerNameChanged(AOldName : String; ANewName : String)