Class SLScope.TSLDisplayZoom

Revision as of 17:19, 18 October 2012

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Package: SignalLabScopePkg

Unit: SLScope

Inherits: TSLBasicDisplayZoom

Syntax

Delphi:

type TSLDisplayZoom = class( TSLBasicDisplayZoom )

C++ Builder:

class TSLDisplayZoom : public TSLBasicDisplayZoom

Visual C++ (MFC):

class CTSLDisplayZoom : public CTSLBasicDisplayZoom

C# (.NET):

public ref class TSLDisplayZoom : Mitov.PlotLab.BasicDisplayZoom

Summary

Display zoom properties class.

Description

Defines class for display zoom properties. This class is used to implement Zoom properties. Do not create instances of this class.

Properties

Published

• MouseZoom - Enables the zooming with the mouse by selecting rectangle.
• KeyboardZoom - Enables the zooming by keyboard.
• SelectionColor - Specifies the color of the mouse selection.
• HoldOnZoom - Specifies if the scope will hold the screen when zooming by mouse.
• HoldOnPan - Specifies if the scope will hold the screen when panning by mouse.
• Mode - Specifies the display zoom mode.

Public

• YMax - Maximal Y Axis value of the zoom if zoomed.
• YMin - Minimal Y Axis value of the zoom if zoomed.
• XMax - Maximal X Axis value of the zoom if zoomed.
• XMin - Minimal X Axis value of the zoom if zoomed.
• IsZoomed - The display is zoomed.

From TSLBasicDisplayZoom

Properties

Published

• MouseWheelEnabled - Enables the zooming with the mouse wheel.

From TLPPersistent

Methods

Public

• function GetOwner() : TPersistent
• procedure OwnerNameChanged(AOldName : String; ANewName : String)