Trait WidgetInfoExt 

pub trait WidgetInfoExt {
    // Required methods
    fn is_slider_track(&self) -> bool;
    fn slider_track(&self) -> Option<WidgetInfo>;
}

Slider extension methods for widget info.

Required Methods

fn is_slider_track(&self) -> bool

Widget inner bounds define the slider range length.

fn slider_track(&self) -> Option<WidgetInfo>

Find the nearest ancestor that is a slider track.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl WidgetInfoExt for WidgetInfo

fn is_slider_track(&self) -> bool

fn slider_track(&self) -> Option<WidgetInfo>

Implementors