Trait TextWidget 

pub trait TextWidget: Failable {
    // Required methods
    fn text(&self) -> Result<String, Self::Error>;
    fn set_text(&mut self, s: impl AsRef<str>) -> Result<(), Self::Error>;
}

Common trait for widgets that have text.

Required Methods

fn text(&self) -> Result<String, Self::Error>

Get the text of the widget.

fn set_text(&mut self, s: impl AsRef<str>) -> Result<(), Self::Error>

Set the text of the widget.

If the widget supports multiline strings, lines are separated with \n. You don’t need to handle CRLF.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors