Trait iced_native::widget::column::Renderer

pub trait Renderer: Renderer + Sized {
    fn draw<Message>(
        &mut self, 
        defaults: &Self::Defaults, 
        content: &[Element<'_, Message, Self>], 
        layout: Layout<'_>, 
        cursor_position: Point, 
        viewport: &Rectangle
    ) -> Self::Output;
}

The renderer of a Column.

Your renderer will need to implement this trait before being able to use a Column in your user interface.

Required methods

fn draw<Message>(
    &mut self,
    defaults: &Self::Defaults,
    content: &[Element<'_, Message, Self>],
    layout: Layout<'_>,
    cursor_position: Point,
    viewport: &Rectangle
) -> Self::Output

Draws a Column.

It receives:

• the children of the Column
• the Layout of the Column and its children
• the cursor position

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Implementors

impl Renderer for Null

fn draw<Message>(
    &mut self,
    _defaults: &Self::Defaults,
    _content: &[Element<'_, Message, Self>],
    _layout: Layout<'_>,
    _cursor_position: Point,
    _viewport: &Rectangle
)

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