Class SLScope.TSLLegendGroup

Revision as of 20:29, 10 June 2013

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Package: SignalLabScopePkg

Unit: SLScope

Inherits: TSLBasicLegendGroup

Syntax

Delphi:

type TSLLegendGroup = class( TSLBasicLegendGroup )

C++ Builder:

class TSLLegendGroup : public TSLBasicLegendGroup

Visual C++ (MFC):

class CTSLLegendGroup : public CTSLBasicLegendGroup

C# (.NET):

public ref class TSLLegendGroup : Mitov.PlotLab.BasicLegendGroup

Summary

Visual Legend group of a display class.

Description

Defines a group of legend items of the same type.

From TSLBasicLegendGroup

Properties

Published

• Caption - Specifies the caption of the legend group.
• Visible - Specifies the visibility of the legend group.
• Cursor - Specifies the mouse cursor to be shown when moving over a button in the legend group.

Methods

Public

• procedure Draw(ACanvas : TLPCanvas; Vertical : Boolean; Printing : Boolean; var YPos : Integer; var LastYPos : Integer)
• procedure ButtonHitTest(X : Integer; Y : Integer; var YPos : Integer)
• function GetDefaultSize() : TSize

Events

• OnItemClick - Occurs when an item of the group has been clicked.

From TLPPersistent

Methods

Public

• function QueryInterface(IID : TGUID; Obj : TObject) : HResult
• function GetOwner() : TPersistent
• procedure OwnerNameChanged(AOldName : String; ANewName : String)