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enableMouseWheel Property

Summary

Indicates whether mouse wheel is enabled.

Syntax

TypeScript

JavaScript

Object.defineProperty(InteractiveService.prototype, 'enableMouseWheel', 
	get: function(), 
	set: function(value) 
)

enableMouseWheel: boolean;

Property Value

true if mouse wheel is enabled; otherwise, it is false. Default value is true.

Remarks

When mouse wheel is enabled, the service will fire consecutive DragStarted, DragDelta and DragCompleted events every time the mouse wheel is moved up or down. InteractiveDragEventArgs.Change will contain the mouse wheel delta value in the y value (with x set to 0.

To check if the event was originated from a mouse wheel, use InteractiveDragEventArgs.IsMouseWheel.

Each ImageViewerInteractiveMode can control whether it accepts drag events originated using mouse wheel using IsDragMouseWheelEnabled. If the value of this property is false, the events listed above will not be passed to the mode.

Requirements

Target Platforms

Reference

InteractiveService Class

InteractiveService Members

Leadtools.Controls Namespace

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Help Version 20.0.2020.4.3

Leadtools.Controls Assembly

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Leadtools.Controls Namespace

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