Class ILLed.TILLedLayer

This is a Beta Read Only version of this page. Please review and send recommendations to mitov@mitov.com. We will enable the editing as soon as we are happy with the overall Wiki site.

Package: InstrumentLabPkg

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 From TILExternalLed 5 Properties 5.1 Published 6 Methods 6.1 Public 7 Pins 8 Events 9 From TILColorLed 10 Properties 10.1 Published 11 From TILBasicLed 12 Properties 12.1 Published 13 Methods 13.1 Public 14 From TULBasicControl 15 Properties 15.1 Published 16 Methods 16.1 Public 17 Events 18 From TLPTransparentControl 19 Properties 19.1 Published 20 Methods 20.1 Public 21 From TLPControlDrawLayer 22 Methods 22.1 Public 23 From TSLCustomControlItem 24 Properties 24.1 Public 25 Methods 25.1 Public 26 From TLPCustomControl 27 Properties 27.1 Published 28 Methods 28.1 Public 29 Events

Syntax

Delphi:

type TILLedLayer = class( TILExternalLed )

C++ Builder:

class TILLedLayer : public TILExternalLed

Visual C++ (MFC):

class CTILLedLayer : public CTILExternalLed

C# (.NET):

public ref class TILLedLayer : Mitov.InstrumentLab.ExternalLed

Summary

Layer drawing LED control with On/Off states.

Description

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

Example:

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

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)

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