text Halo Width
Distance of halo to the font outline. Max text halo width is 1/4 of the font-size. Default value: 0. Minimum value: 0. The unit of textHaloWidth is in pixels.
Use static method SymbolLayer.defaultTextHaloWidth to set the default property.
Parameters
text Halo Width
value of textHaloWidth
Distance of halo to the font outline. Max text halo width is 1/4 of the font-size. Default value: 0. Minimum value: 0. The unit of textHaloWidth is in pixels.
Use static method SymbolLayer.defaultTextHaloWidthAsExpression to set the default property.
Parameters
text Halo Width
value of textHaloWidth as Expression
Distance of halo to the font outline. Max text halo width is 1/4 of the font-size. Default value: 0. Minimum value: 0. The unit of textHaloWidth is in pixels.