thaw/demo_markdown/docs/back_top/mod.md

Back Top

BackTop will find its first scrollable ascendant element and listen scroll event on it.

view! {
    <BackTop />
}

Visibility height

view! {
    <BackTop bottom=100 visibility_height=280>
        <div style="width: 200px; text-align: center;">
            "Visibility Height: 280px"
        </div>
    </BackTop>
}

Change position

view! {
    <BackTop right=40 bottom=160>
        <div style="width: 200px; text-align: center;">
            "Change Position"
        </div>
    </BackTop>
}

BackTop Props

Name	Type	Default	Description
class	OptionalProp<MaybeSignal<String>>	Default::default()	Addtional classes for the back top element.
right	MaybeSignal<i32>	40	The width of BackTop from the right side of the page.
bottom	MaybeSignal<i32>	40	The height of BackTop from the bottom of the page.
bottom	MaybeSignal<i32>	180	BackTop's trigger scroll top.
children	Option<Children>	None	BackTop's content.