Struct finestra::TextField

pub struct TextField<State> { /* private fields */ }

A text field is a view that the user can enter text into.

Implementations

impl<State> TextField<State>

pub fn new(text: impl Into<StateOrRaw<String>>) -> Self

Creates a new TextField with an associated string that contains an initial value. If the value is a TextValue, this value will be updated if the text changes.

pub fn set_on_change( &mut self, action: impl Fn(&mut State, String, Window) + 'static )

Get notified when the text is changed.

pub fn with_on_change( self, action: impl Fn(&mut State, String, Window) + 'static ) -> Self

Get notified when the text is changed.

pub fn with_placeholder( self, placeholder: impl Into<StateOrRaw<String>> ) -> Self

Set the placeholder of the field, which is displayed when the field is empty (the user has no text entered (yet)).

pub fn set_placeholder(&mut self, placeholder: impl Into<StateOrRaw<String>>)

Set the placeholder of the field, which is displayed when the field is empty (the user has no text entered (yet)).

Trait Implementations

impl<Delegate, State> From<TextField<State>> for Box<dyn View<Delegate, State>>

where Delegate: AppDelegate<State> + 'static, State: 'static,

fn from(value: TextField<State>) -> Self

Converts to this type from the input type.

impl<Delegate, State> View<Delegate, State> for TextField<State>

where Delegate: 'static + AppDelegate<State>, State: 'static,