Enum AutoScrollDirection 

#[repr(C)]
pub enum AutoScrollDirection {
    None = 0,
    Up = 1,
    Down = 2,
    Left = 3,
    Right = 4,
    UpLeft = 5,
    UpRight = 6,
    DownLeft = 7,
    DownRight = 8,
}

Direction for auto-scrolling during drag operations

Variants

None = 0

No auto-scroll needed

Up = 1

Scroll up (mouse near top edge)

Down = 2

Scroll down (mouse near bottom edge)

Left = 3

Scroll left (mouse near left edge)

Right = 4

Scroll right (mouse near right edge)

UpLeft = 5

Scroll up-left (mouse near top-left corner)

UpRight = 6

Scroll up-right (mouse near top-right corner)

DownLeft = 7

Scroll down-left (mouse near bottom-left corner)

DownRight = 8

Scroll down-right (mouse near bottom-right corner)

Trait Implementations

impl Clone for AutoScrollDirection

fn clone(&self) -> AutoScrollDirection

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AutoScrollDirection

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for AutoScrollDirection

fn default() -> AutoScrollDirection

Returns the “default value” for a type.

impl PartialEq for AutoScrollDirection

fn eq(&self, other: &AutoScrollDirection) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for AutoScrollDirection

impl Eq for AutoScrollDirection

impl StructuralPartialEq for AutoScrollDirection