TTMSFNCChartPointVirtual Record

Carries point data supplied by the virtual mode events OnGetNumberOfPoints and OnGetPoint.

API unit family: TMSFNCChart

Syntax

TTMSFNCChartPointVirtual = record

Fields and properties

Name	Type	Description
Color	TTMSFNCGraphicsColor	Override fill color for this point; gcNull uses the series color.
ColorTo	TTMSFNCGraphicsColor	Gradient end color for the point fill; gcNull uses a single color.
Explode	Double	Explode offset for pie slices; 0 keeps the slice in the default position.
Index	Integer	Zero-based index of the point within its series.
LegendText	String	Legend text shown for this individual point in the chart legend.
Point	TTMSFNCChartPoint	Reference to the TTMSFNCChartPoint template when not in virtual-only mode.
SecondValue	Boolean	When True, YValueSecond through YValueMedian are used in addition to YValue.
Tag	Integer	User-defined integer tag for identifying the point in event handlers.
Undefined	Boolean	When True, the point is treated as missing and no marker or line is drawn.
XValue	Double	Numeric x-coordinate for XY chart types; category index for statistical mode.
XValueText	String	Text label displayed on the x-axis for this point instead of the numeric value.
YValue	Double	Primary Y value; also used as YValueHigh for compatibility.
YValueClose	Double	Closing value for OHLC and candlestick series.
YValueHigh	Double	High value for OHLC, candlestick, and box plot series.
YValueLow	Double	Low value for OHLC, candlestick, and box plot series.
YValueMedian	Double	Median value for box plot series.
YValueOpen	Double	Opening value for OHLC and candlestick series.
YValueSecond	Double	Second Y value used as the lower boundary for band chart types.
YValueVariable	Double	Variable radius value for variable-radius pie charts.