ChartDirector 6.2 (.NET Edition)

JsChartViewer.getViewPortTop


Usage

getViewPortTop()

Description

Gets the position of the top side of the viewport.

The position of the viewport top side is its distance from the top side of the underlying surface, as a fraction of the height of the underlying surface. It should be between 0 and 1.

Arguments

None

Return Value

The position of the top side of the viewport.