Class SLScope.TSLDisplayChannelLink

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Package: SignalLabScopePkg

Unit: SLScope

Inherits: TSLOptionalDisplayCollectionItem

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 TSLOptionalDisplayCollectionItem 7 Properties 7.1 Published 8 From TSLDisplaySelectableCollectionItem 9 Methods 9.1 Public 10 From TSLDisplayCollectionItem 11 Properties 11.1 Published 12 From TLPNamedCollectionItem 13 Properties 13.1 Published 14 From TLPCollectionItem 15 Methods 15.1 Public

Syntax

Delphi:

type TSLDisplayChannelLink = class( TSLOptionalDisplayCollectionItem )

C++ Builder:

class TSLDisplayChannelLink : public TSLOptionalDisplayCollectionItem

Visual C++ (MFC):

class CTSLDisplayChannelLink : public CTSLOptionalDisplayCollectionItem

C# (.NET):

public ref class TSLDisplayChannelLink : Mitov.PlotLab.OptionalDisplayCollectionItem

Summary

Link between two cursors.

Description

Defines a display channel link. A channel link is a link between two channel. This allows highlighting data ranges.

Properties

Published

• FirstChannelIndex - Specifies the index of the first channel of the link.
• SecondChannelIndex - Specifies the index of the second channel of the link.
• Brush - Specifies the Brush to be used for the channel link.
• Width - Specifies the Width of the channel link.
• ChannelLinkMode - Specifies the channel link mode to be used for the channel link.

Public

• IsDynamic - The channel link is created by the user from inside the component dialog.
• FirstChannel - Specifies the first channel of the link.
• SecondChannel - Specifies the second channel of the link.

Methods

Public

• function GetOwnerComponent() : TSLDataDisplay
• function HitTest(var Vertical : Boolean; var Horizontal : Boolean; X : Integer; Y : Integer; DispRect : TRect; XMin : Real; XMax : Real; YMin : Real; YMax : Real; XScaleFactor : Real; YScaleFactor : Real) : Boolean

From TSLOptionalDisplayCollectionItem

Properties

Published

• Visible - Specifies if the item will be visible.

From TSLDisplaySelectableCollectionItem

Methods

Public

• procedure MouseEnter()
• procedure MouseLeave()
• procedure MouseDown(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer; MouseInside : Boolean; var MouseHandled : Boolean)
• procedure MouseUp(Button : TMouseButton; Shift : TShiftState; X : Integer; Y : Integer; MouseInside : Boolean)

From TSLDisplayCollectionItem

Properties

Published

• Tag - Stores an general purpose integer value as part of an item

From TLPNamedCollectionItem

Properties

Published

• Name

From TLPCollectionItem

Methods

Public

• function QueryInterface(IID : TGUID; Obj : TLPCollectionItem) : HResult