Specifies the options of the range selector's shutters.
Shutters are used in the dxRangeSelector widget to highlight the selected range. When using shutters, the background area for a selected range is clearly visible, and the remaining area is hidden by the shutters.
Specifies the shutter's color.
The background color of the parent container is used for shutters by default, with an opacity applied. You can set a custom color for all elements, including the shutters, that use the container's background color. Use the dxRangeSelector's containerBackgroundColor configuration property to do this. To set a custom color for shutters only, use the shutter's color property directly.
This option supports the following colors.
- hexadecimal colors
- RGB colors
- RGBA colors (not supported in Internet Explorer 8)
- predefined/cross-browser color names
- predefined SVG colors (not supported in Internet Explorer 8)
Specifies the opacity of the color of shutters.