Class ILLed.TILLed

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Package: InstrumentLabDigitalPkg

Unit: ILLed

Inherits: TILExternalLed

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 From TILExternalLed 6 Properties 6.1 Published 7 Methods 7.1 Public 8 Pins 9 Events 10 From TILColorLed 11 Properties 11.1 Published 12 From TILBasicLed 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 TSLCustomControlItem 23 Properties 23.1 Public 24 Methods 24.1 Public

Syntax

Delphi:

type TILLed = class( TILExternalLed )

C++ Builder:

class TILLed : public TILExternalLed

Visual C++ (MFC):

class CTILLed : public CTILExternalLed

C# (.NET):

public ref class Led : Mitov.InstrumentLab.ExternalLed

Summary

LED control with On/Off states.

Description

Use this control to display a LED with On/Off states.

Diagram:

Example:

Properties

Published

• Background - Specifies the background settings of the LED.

From TILExternalLed

Properties

Published

• Value - Specifies the value of the component.
• Elements - Allows adding component elements.

Methods

Public

• procedure GetChildren(Proc : TGetChildProc; Root : TComponent)
• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)

Pins

• InputPin - The boolean input pin of the component.

Events

• OnChange - Occurs when the state of the LED has changed.

From TILColorLed

Properties

Published

• Color - Specifies the color.
• InactiveColor - Specifies the inactive color.

From TILBasicLed

Properties

Published

• Border - Specifies the border settings.
• ShowReflection - Specifies if the reflection will be shown.
• ShowGlow - Specifies if the glow will be shown.

Methods

Public

• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)
• procedure SetParent(AParent : TWinControl)

From TULBasicControl

Properties

Published

• AntiAlias

Methods

Public

• procedure SetBounds(ALeft : Integer; ATop : Integer; AWidth : Integer; AHeight : Integer)
• procedure CopyToBitmap(ABitmap : TBitmap)

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 SetTransparentBackground(ABitmap : TBitmap)
• procedure InvalidateBackground()

From TSLCustomControlItem

Properties

Public

• Index
• ComponentList

Methods

Public

• function GetParentComponent() : TComponent
• function HasParent() : Boolean
• procedure SetParent(AParent : TWinControl)
• function GetHasEnable() : Boolean
• function GetCanDisable() : Boolean
• procedure SetParentComponent(AValue : TComponent)