DaxLib.SVG.SVG

Wraps content in an SVG container for Power BI visualization

Any measures use these UDFs must have DataCategory = "ImageUrl"

TODO why is sortValue a expression, it doesn’t get evaluated a different context within the function

Syntax

DaxLib.SVG.SVG(
	width: STRING,
	height: STRING,
	viewbox: STRING,
	contents: STRING,
	sortValue: EXPR
)

Parameters

Name	Type	Required	Description
width	STRING	No	Width (pixels or percentage)
height	STRING	No	Height (pixels or percentage)
viewbox	STRING	No	viewBox (e.g., “0 0 100 100”)
contents	STRING	Yes	SVG elements to include (e.g., from DaxLib.SVG.Element functions)
sortValue	EXPR	No	Sort value for ordering in tables

Returns

(STRING) SVG string

Example

DaxLib.SVG.SVG(
	"100",
	"100",
	"viewBox='0 0 100 100' ",
	DaxLib.SVG.Element.Circle("50", "50", "40", "fill:blue;", BLANK(), BLANK()),
	1
)

Definition

function 'DaxLib.SVG.SVG' =
	(
		width : STRING,
		height : STRING,
		viewbox : STRING,
		contents : STRING,
		sortValue : EXPR
	) =>

		VAR _Canvas = 	IF( NOT ISBLANK( width ) && NOT ISBLANK( height ), "width='" & width & "' height='" & height & "' " )
		VAR _SortDesc = IF( NOT ISBLANK( sortValue ), "<desc>" & FORMAT( sortValue, "000000000000" ) & "</desc>" )

		RETURN 
		
			"data:image/svg+xml;utf8," &
			"<svg " &
			_Canvas &
			viewbox &
			"xmlns='http://www.w3.org/2000/svg'>" &
			_SortDesc &
			contents &
			"</svg>"