color
Colors the legend's border.
Type:
Default Value: '#d3d3d3'
This option supports the following colors:
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
NOTE
Make the legend's border visible by setting the legend.border.visible option to true.
cornerRadius
Makes all the legend's corners rounded.
Type:
Default Value: 0
This option accepts a positive number that defines a quarter ellipse's horizontal and vertical radii which determine the corner's curvature.
dashStyle
Sets a dash style for the legend's border.
The following values are available:
- solid
Displays the border as a solid, continuous line. - longDash
Displays the border using long dashes. - dash
Displays the border using dashes. - dot
Displays the border using dots. - Any combination of "longDash", "dash" and "dot"
Displays the border by repeating the specified combination. For instance, "dashdotdash".
Use the DashStyle enum to specify this option when the widget is used as an ASP.NET MVC Control. This enum accepts the following values: Solid, LongDash, Dash, and Dot.
opacity
Specifies the transparency of the legend's border.
Type:
Default Value: undefined
This option accepts a value from 0 to 1, where 0 makes the border completely transparent, and 1 makes it opaque.
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