BarOverlayRenderer.enumVisibleOverlays Method

Enumerates the bars visible in current data range.

Namespace: MindFusion.Charting
File: BarOverlayRenderer.js

 Syntax

JavaScript

function enumVisibleOverlays (context, frontToBack, process)

 Parameters

context

Type: RenderContext
A RenderContext instance.

frontToBack

Type: Boolean
true to enumerate from front bar to back bar, or false otherwise.

process

Type: ProcessBars
A ProcessBars callback.

 Remarks

The signature of the ProcessBars delegate is as follows:'function(seriesIndex, dataIndex, bounds)'.param {Number} seriesIndex An integer index of series in Series list.param {Number} dataIndex An integer index of data item in specified series.param {MindFusion.Drawing.Rect} bounds A RectangleF representing the boundaries of current bar.The method is not expected to return a value.