Class SLScope.TSLBasicDisplayZone

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Package: SignalLabScopePkg

Unit: SLScope

Inherits: TSLOptionalAxesCursorDisplayCollectionItem

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 Events 6 From TSLOptionalAxesCursorDisplayCollectionItem 7 Properties 7.1 Published 8 From TSLOptionalAxesDisplayCollectionItem 9 Methods 9.1 Public 10 From TSLOptionalDisplayCollectionItem 11 Properties 11.1 Published 12 From TSLDisplaySelectableCollectionItem 13 Methods 13.1 Public 14 From TSLDisplayCollectionItem 15 Properties 15.1 Published 16 From TLPNamedCollectionItem 17 Properties 17.1 Published 18 From TLPCollectionItem 19 Methods 19.1 Public

Syntax

Delphi:

type TSLBasicDisplayZone = class( TSLOptionalAxesCursorDisplayCollectionItem )

C++ Builder:

class TSLBasicDisplayZone : public TSLOptionalAxesCursorDisplayCollectionItem

Visual C++ (MFC):

class CTSLBasicDisplayZone : public CTSLOptionalAxesCursorDisplayCollectionItem

C# (.NET):

public ref class BasicDisplayZone : Mitov.PlotLab.OptionalAxesCursorDisplayCollectionItem

Summary

Basic display zone.

Description

Defines basic display zone abstract class.

Properties

Published

• Channels - Collection of channels that will be checked if intersecting with the zone.
• Brush - Specifies the Brush to be used for the display zone.
• Pen - Specifies the Pen to be used for the display zone.
• MouseCursor - Specifies the image used to represent the mouse pointer when it passes into the region covered by the zone.
• XAxisIndex - Specifies the index of the X axis the element will be associated with.
• YAxisIndex - Specifies the index of the Y axis the element will be associated with.

Public

• IsDynamic - The zone is created by the user from inside the component dialog.
• XAxis
• YAxis

Events

• OnClick - Occurs when the user clicks the display zone.
• OnMouseDown - Occurs when the user presses a mouse button with the mouse pointer over the display zone.
• OnMouseUp - Occurs when the user releases a mouse button that was pressed with the mouse pointer over the display zone.
• OnMouseEnter - Occurs when the mouse pointer moves over the display zone.
• OnMouseLeave - Occurs when the mouse pointer moves off from over the display zone.

From TSLOptionalAxesCursorDisplayCollectionItem

Properties

Published

• MouseCursor - Specifies the image used to represent the mouse pointer when it passes into the region covered by the element.

From TSLOptionalAxesDisplayCollectionItem

Methods

Public

• function GetOwnerComponent() : TSLDataDisplay

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