Class: Label

Members

textnumber

The text of the label

xnumber

x coordinate of the label

ynumber

y coordinate of the label

Methods

constructor(x, y, text){SuperMap.Feature.ShapeParameters.Label}

Label.js, line 14

Create a new object of label parameter.

Name	Type	Description
x	number	x coordinate. Required.
y	number	y coordinate. Required.
text	string	Additional text in the shape. Required.

Returns:

Type	Description
SuperMap.Feature.ShapeParameters.Label	Label parameter object.

destroy()

Label.js, line 46

Destroy objects.

Type Definitions

SuperMap.Feature.ShapeParameters.Label.styleObject

Properties:

Name	Type	Description
fill	boolean	Whether or not to fill, if you don't need to fill it, set it to false, the default value is true. If fill and stroke are false at the same time, the layers will be rendered by the default values of fill and stroke.
fillColor	string	Sixteen decimal fill color. The default value is"#000000".
fillOpacity	number	fill opacity. The range is [0, 1], and the default value is 1.
stroke	boolean	Whether stroke, if you don't need to stroke it, set it to false, the default value is false. If fill and stroke are false at the same time, the layers will be rendered by the default values of fill and stroke.
strokeColor	string	Sixteen decimal stroke color. The default value is "#000000".
strokeOpacity	number	stroke opacity. The range is [0, 1], and the default value is 1.
strokeWidth	number	width of the line/width of the stroke, the default value is 1.
maxWidth	number	Maximum width limit. Default: null.
fontSize	number	Additional text font size. The default value is 12, and the unit is the pixel.
fontStyle	string	Additional text font style. Set value: "normal", "italic", "oblique";The default value is "normal".
fontVariant	string	Additional text font variant. Set value: "normal", "small-caps"; The default value is "normal"." 。
fontWeight	string	Additional text font weight. Set value: "normal", "bold", "bolder", "lighter"; The default value is "normal".
fontFamily	string	Additional text font family. Value of the fontFamily is fontFamily's name or a priority table for family name, each value is separated by a comma. The browser will use the first type of font name it can identify ("times"、"courier"、"arial") or font family name.
labelBaseline	string	Additional text baseline alignment. Set value: 'top', 'bottom', 'middle'; The default value is 'middle'.
labelAlign	string	Additional text level alignment. Set value: 'left', 'right', 'center'; The default value is 'center'.
shadowBlur	number	Shadow blur, (more than 0 is valid; default value is 0).
shadowColor	number	Shadow color; The default value is '#000000'.
shadowOffsetX	number	Shadow X direction offset value; The default value is 0.
shadowOffsetY	number	Shadow Y direction offset value; The default value is 0.