ChartDirector 5.1 (PHP Edition)
FinanceChart.addEnvelop
Usage
Description
Arguments
Argument | Default | Description |
---|---|---|
period | (Mandatory) | The period for the moving average. |
range | (Mandatory) | The ratio above and below the moving average. |
lineColor | (Mandatory) | The color of the lines defining the upper and lower limits. |
fillColor | (Mandatory) | The color to fill the regional within the band. |
Return Value