Skip to main content

DragState

Type Alias DragState 

Source
type DragState = Option<usize>;
Expand description

拖动状态:正在拖的行下标(宏属性里不便直接写泛型)。

Aliased Type§

enum DragState {
    None,
    Some(usize),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(usize)

Some value of type T.