# init(format:preset:position:values:stroke:) Creates axis markers with the given properties, will override default markers. Default content will be used for the axis markers. ``` nonisolated init(format: Format, preset: AxisMarkPreset = .automatic, position: AxisMarkPosition = .automatic, values: AxisMarkValues = .automatic, stroke: StrokeStyle? = nil) where Content == Never, Format : FormatStyle, Format.FormatInput : Plottable, Format.FormatOutput == String ``` ## Parameters `format` The format to use for the labels. `preset` The preset of the axis markers. `position` The position of the axis markers. `values` The values of the axis markers. `stroke` The stroke to use for grid lines and ticks. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)