Class ILMatrixDisplay.TILMatrixDisplay

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Package: InstrumentLabPkg

Unit: ILMatrixDisplay

Inherits: TULBasicControl

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 Pins 7 PinLists 8 From TULBasicControl 9 Properties 9.1 Published 10 Methods 10.1 Public 11 Events 12 From TLPTransparentControl 13 Properties 13.1 Published 14 Methods 14.1 Public 15 From TLPControlDrawLayer 16 Methods 16.1 Public 17 From TSLCustomControlItem 18 Properties 18.1 Public 19 Methods 19.1 Public 20 From TLPCustomControl 21 Properties 21.1 Published 22 Methods 22.1 Public 23 Events

Syntax

Delphi:

type TILMatrixDisplay = class( TULBasicControl )

C++ Builder:

class TILMatrixDisplay : public TULBasicControl

Visual C++ (MFC):

class CTILMatrixDisplay : public CTULBasicControl

C# (.NET):

public ref class TILMatrixDisplay : Mitov.InstrumentLab.BasicControl

Summary

Matrix display.

Description

Use this control to show Matrix display.

Example:

Properties

Published

• Rows - Specifies the number of rows in the matrix.
• Cols - Specifies the number of columns in the matrix.
• Row - Specifies the currently selected row of the matrix.
• Col - Specifies the currently selected column of the matrix.
• Color - Specifies the color of the matrix display.
• Segmnts - Specifies the segments settings.
• Layers - Allows adding matrix component layers.

Public

• Pixels - Allows access to individual pixel of the matrix.

Methods

Public

• procedure GetChildren(Proc : TGetChildProc; Root : TComponent)

Pins

• RowInputPin - The integer row selection input pin of the component.
• ColInputPin - The integer column selection input pin of the component.

PinLists

• InputPins - Pins providing color data for the pixels.

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