Struct Hoverlabel

pub struct Hoverlabel<'a> { /* private fields */ }

Implementations

impl<'a> Hoverlabel<'a>

pub fn bgcolor(&mut self, bgcolor: &'a str) -> &mut Self

Sets the background color of the hover labels for this trace

pub fn bordercolor(&mut self, bordercolor: &'a str) -> &mut Self

Sets the border color of the hover labels for this trace.

pub fn font(&mut self) -> &mut Font<'a>

Sets the font used in hover labels.

pub fn align(&mut self, align: Align) -> &mut Self

Sets the horizontal alignment of the text content within hover label box. Has an effect only if the hover label text spans more two or more lines

default: auto

pub fn namelength(&mut self, namelength: u64) -> &mut Self

Sets the default length (in number of characters) of the trace name in the hover labels for all traces. -1 shows the whole name regardless of length. 0-3 shows the first 0-3 characters, and an integer >3 will show the whole name if it is less than that many characters, but if it is longer, will truncate to namelength - 3 characters and add an ellipsis.

default: 15

Trait Implementations

impl<'a> Default for Hoverlabel<'a>

fn default() -> Hoverlabel<'a>

Returns the “default value” for a type.

impl<'a> Serialize for Hoverlabel<'a>

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.