ChartDirector 7.0 (Python Edition)
XYChart.
Usage
Description
Constant | Value | Description |
---|---|---|
HLOCDefault | 0 | Do not distinguish between "up" and "down" days and use the same color for all HLOC symbols. |
HLOCOpenClose | 1 | An up day is a day of which the closing value is on or above the opening value. This is the same definition commonly used in candlestick charts. |
HLOCUpDown | 2 | An up day is a day of which the closing value is on or above the closing value of the previous day. |
Arguments
Argument | Default | Description |
---|---|---|
highData | (Mandatory) | An array of numbers representing the high values. An empty array means there is no high value data available. |
lowData | (Mandatory) | An array of numbers representing the low values. An empty array means there is no low value data available. |
openData | (Mandatory) | An array of numbers representing the opening values. An empty array means there is no opening value data available. |
closeData | (Mandatory) | An array of numbers representing the closing values. An empty array means there is no closing value data available. |
upColor | (Mandatory) | The color to be used on an "up" day. |
downColor | (Mandatory) | The color to be used on a "down" day. |
colorMode | -1 | The method used to determine if a day is an "up" or "down". Must be one of the constants in the above table. -1 means the colorMode is automatically determine to be either HLOCDefault or HLOCUpDown, depending on whether upColor and downColor are the same or different. |
leadValue | [-Infinity] | The lead value to act as the closing pricing before the first day, so as to determine if the first day is an "up" or "down" day. |
Return Value