Class ULBasicControl.TULBasicControl

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Revision as of 00:15, 22 November 2011

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Package: SignalLabBasicPkg

Unit: ULBasicControl

Inherits: TLPTransparentControl

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 Events 7 From TLPTransparentControl 8 Properties 8.1 Published 9 Methods 9.1 Public 10 From TLPControlDrawLayer 11 Methods 11.1 Public 12 From TSLCustomControlItem 13 Properties 13.1 Public 14 Methods 14.1 Public 15 From TLPCustomControl 16 Properties 16.1 Published 17 Methods 17.1 Public 18 Events

Syntax

Delphi:

type TULBasicControl = class( TLPTransparentControl, IULBasicControl )

C++ Builder:

class TULBasicControl : public TLPTransparentControl

Visual C++ (MFC):

class CTULBasicControl : public CTLPTransparentControl

C# (.NET):

public ref class TULBasicControl : Mitov.SignalLab.TransparentControl

Summary

Base class for LabPacks controls.

Description

Defines base class for LabPacks controls.

Properties

Published

• AntiAlias - Specifies if anti aliasing will be used when rendering the component.

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 - Specifies if the component will be 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 - Returns the Index of the component item in the collection.
• ComponentList - Specifies the optional component list owner.

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