Enum PopupMessage 

pub enum PopupMessage {
    Open,
    Close,
    Content(Handle<UiNode>),
    Placement(Placement),
    AdjustPosition,
    Owner(Handle<UiNode>),
    RelayedMessage(UiMessage),
}

A set of messages for Popup widget.

Variants

Open

Used to open a Popup widgets. Use PopupMessage::Open to create the message.

Close

Used to close a Popup widgets. Use PopupMessage::Close to create the message.

Content(Handle<UiNode>)

Used to change the content of a Popup widgets. Use PopupMessage::Content to create the message.

Placement(Placement)

Used to change popup’s placement. Use PopupMessage::Placement to create the message.

AdjustPosition

Used to adjust the position of a popup widget, so it will be on screen. Use PopupMessage::AdjustPosition to create the message.

Owner(Handle<UiNode>)

Used to set the owner of a Popup. The owner will receive Event messages.

RelayedMessage(UiMessage)

Sent by the Popup to its owner when handling messages from the Popup’s children.

Trait Implementations

impl Clone for PopupMessage

fn clone(&self) -> PopupMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PopupMessage

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

Formats the value using the given formatter.

impl MessageData for PopupMessage

fn need_perform_layout(&self) -> bool

Returns true when the message starts a new layout pass before being passed to its destination.

impl PartialEq for PopupMessage

fn eq(&self, other: &PopupMessage) -> 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 StructuralPartialEq for PopupMessage