Released: Oct 27, 2023

Updates in 5.5.2

Features

• Added customValue to ISeriesDataItem and customValueField to Series. This allows storing additional numeric information which could be used for heat rules and other purposes.
• Added a middle line between oversold and overbought to StockChart's RSI indicator.
• While drawing polygon in a StockChart, a line is now drawn from the previous point to mouse pointer.
• Added new scrollable (default: false) setting to StockChart's DropdownList and DropdownListControl (as well as other controls that extend those, e.g. ComparisonControl). If set to true, it will automatically limit dropdown height to fit into the chart, and will show a scrollbar if the contents do not fit.
• A Measure tool has been added to StockChart (as a drawing item).
• toolSettings setting has been added to DrawingControl. This allows passing in default settings for each drawing tool.
• Printing via ExportingMenu print functionality using "CSS" print method will now temporarily remove all margins and padding on body so that images that do not fit into single page do not produce a blank page.
• StockChart's Fibonacci drawing tool now draws from initial click point to the mouse pointer instead of to the right of the plot area.
• StockChart's Fibonacci drawing tool's click point is now at 1 value (was at 0).
• Most of drawing tools of StockChart now support snapping to data items.
• Snapping to data items in StockChart drawing tools is now turned off by default.

Fixes

• If an axis range was created for a ColumnSeries after series was initiated, columns for the range were not being created.
• GaplessDateAxis valueToPosition method was returning wrong position if value was less than min value of the axis.
• Unserializing indicators and drawings that create separate panel in a StockChart would not restore drawings in indicator's panel.