Enum fltk::tree::TreeReason

#[repr(i32)]pub enum TreeReason {
    None,
    Selected,
    Deselected,
    Reselected,
    Opened,
    Closed,
    Dragged,
}

Defines the Tree’s callback reason

Variants

None

No callback trigger

Selected

Trigger callback when selected

Deselected

Trigger callback when deselected

Reselected

Trigger callback when reselected

Opened

Trigger callback when opened

Closed

Trigger callback when closed

Dragged

Trigger callback when dragged

Trait Implementations

impl Clone for TreeReason

fn clone(&self) -> TreeReason

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for TreeReason

impl Debug for TreeReason

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

Formats the value using the given formatter.

impl PartialEq<TreeReason> for TreeReason

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for TreeReason