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PlotController.onMouseWheel Method
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Implements ComponentController.onMouseWheel. Called when the user scrolls with the middle mouse button.

Namespace: MindFusion.Charting
File: PlotController.js

 Syntax

JavaScript  Copy Code

function onMouseWheel (x, y, delta)

 Parameters

x

A number value specifying the horizontal position of mouse pointer.

y

A number value specifying the vertical position of mouse pointer.

delta

A number value specifying the amount and the direction for the mouse scroll.

 See Also