JavaScript/jQuery Chart - crosshair.horizontalLine
Configures the horizontal crosshair line individually.
Crosshair lines can be configured using the following objects.
- crosshair.horizontalLine 
 Configures the horizontal crosshair line only.
- crosshair.verticalLine 
 Configures the vertical crosshair line only.
- crosshair 
 Configures both the crosshair lines.
Properties declared in the horizontalLine and verticalLine objects override the properties declared in the crosshair object.
color
Specifies the color of the horizontal crosshair line.
This property supports the following colors:
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
- Paint server address
dashStyle
Specifies the dash style of the horizontal crosshair line.
The following dash styles are available:
- solid 
 The border is a solid, continuous line.
- longDash 
 The border is displayed using long dashes.
- dash 
 The border is displayed using dashes.
- dot 
 The border is displayed using dots.
- Any combination of 'longDash', 'dash' and 'dot' 
 The border is displayed by repeating the specified combination. For instance, 'dashdotdash'.
label
Configures the label that belongs to the horizontal crosshair line.
Crosshair labels can be configured using the following objects.
- crosshair.horizontalLine.label 
 Configures the label of the horizontal crosshair line only.
- crosshair.verticalLine.label 
 Configures the label of the vertical crosshair line only.
- crosshair.label 
 Configures both the labels.
These objects have identical structure, but the label settings declared in the horizontalLine or verticalLine object override the label settings declared directly in the crosshair object.
See Also
- crosshair.verticalLine.label - configures the label that belongs to the vertical crosshair line.
opacity
Specifies how transparent the horizontal crosshair line should be.
This property accepts a value from 0 to 1, where 0 makes the horizontal crosshair line completely transparent, and 1 makes it opaque.
visible
Specifies whether to show the horizontal crosshair line or not.
See Also
- crosshair.enabled - enables the crosshair feature.