JavaScript/jQuery Chart - crosshair.horizontalLine

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.

Options declared in the horizontalLine and verticalLine objects override the options declared in the crosshair object.

This option supports the following colors:

• Hexadecimal colors
• RGB colors
• RGBA colors
• Predefined/cross-browser color names
• Predefined SVG colors
• Paint server address

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'.

Use the DashStyle enum to specify this option when the widget is used as an ASP.NET MVC 5 Control or a DevExtreme-Based ASP.NET Core Control. This enum accepts the following values: Solid, LongDash, Dash, and Dot.

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.

This option accepts a value from 0 to 1, where 0 makes the horizontal crosshair line completely transparent, and 1 makes it opaque.

See Also

• crosshair.enabled - enables the crosshair feature.