Struct fltk::group::VGrid

pub struct VGrid { /* fields omitted */ }

Defines a Vertical Grid (custom widget). Requires setting the params manually using the set_params method, which takes the rows, columns and spacing. Requires explicit calls to add, which is overloaded especially for the layout.

use fltk::*;
let mut grid = group::VGrid::new(0, 0, 400, 300, "");
grid.set_params(3, 3, 5);
grid.add(&button::Button::default());
grid.add(&button::Button::default());
grid.add(&button::Button::default());
grid.add(&button::Button::default());
grid.add(&button::Button::default());
grid.add(&button::Button::default());
grid.add(&button::Button::default());
grid.add(&button::Button::default());

Implementations

impl VGrid

pub fn new(x: i32, y: i32, w: i32, h: i32, label: &str) -> VGrid

Creates a new vertical grid

pub fn set_params(&mut self, rows: i32, cols: i32, spacing: i32)

Sets the params for the grid

pub fn add<W: WidgetExt>(&mut self, w: &W)

Adds widgets to the grid

Methods from Deref<Target = Pack>

pub fn spacing(&self) -> i32

Get the spacing of the pack

pub fn set_spacing(&mut self, spacing: i32)

Set the spacing of the pack

pub fn auto_layout(&mut self)

Layout the children of the pack automatically Must be called on existing children

Trait Implementations

impl Clone for VGrid

fn clone(&self) -> VGrid

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VGrid

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

Formats the value using the given formatter.

impl Deref for VGrid

type Target = Pack

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for VGrid

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.