ReferencesCommonDrawing

Draw.RegionHighlightY()

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Definition

Draws a region highlight y on a chart.

Method Return Value

A RegionHighlightY object that represents the draw object.

Syntax

Draw.RegionHighlightY(NinjaScriptBase owner, string tag, double startY, double endY, Brush brush)

Draw.RegionHighlightY(NinjaScriptBase owner, string tag, bool isAutoScale, double startY, double endY, Brush brush, Brush areaBrush, int areaOpacity)

Draw.RegionHighlightY(NinjaScriptBase owner, string tag, double startY, double endY, bool isGlobal, string templateName)

Parameters

ParameterDescription
ownerThe hosting NinjaScript object which is calling the draw method. Typically will be the object which is calling the draw method (e.g., “this”).
tagA user defined unique id used to reference the draw object. For example, if you pass in a value of “myTag”, each time this tag is used, the same draw object is modified. If unique tags are used each time, a new draw object will be created each time.
isAutoScaleDetermines if the draw object will be included in the y-axis scale. Default value is false.
startYThe starting y value co-ordinate where the draw object will be drawn.
endYThe ending y value co-ordinate where the draw object will be drawn.
brushThe brush used to color the outline of draw object (reference).
areaBrushThe brush used to color the fill area of the draw object (reference).
areaOpacitySets the level of transparency for the fill color. Valid values between 0 - 100. (0 = completely transparent, 100 = no opacity).
isGlobalDetermines if the draw object will be global across all charts which match the instrument.
templateNameThe name of the drawing tool template the object will use to determine various visual properties (empty string could be used to just use the UI default visuals instead).

Examples

1// Fills in the region between the startY and endY
2Draw.RegionHighlightY(this, "tag1", true, High[0], Low[0], Brushes.Blue, Brushes.Green, 20);