Grid

Spacing

import React from 'react';
import { makeStyles } from '@material-ui/core/styles';
import Grid from '@material-ui/core/Grid';
import FormLabel from '@material-ui/core/FormLabel';
import FormControlLabel from '@material-ui/core/FormControlLabel';
import RadioGroup from '@material-ui/core/RadioGroup';
import Radio from '@material-ui/core/Radio';
import Paper from '@material-ui/core/Paper';

const useStyles = makeStyles(theme => ({
  root: {
    flexGrow: 1,
  },
  paper: {
    height: 140,
    width: 100,
  },
  control: {
    padding: theme.spacing(2),
  },
}));

export default function SpacingGrid() {
  const [spacing, setSpacing] = React.useState(2);
  const classes = useStyles();

  const handleChange = event => {
    setSpacing(Number(event.target.value));
  };

  return (
    <Grid container className={classes.root} spacing={2}>
      <Grid item xs={12}>
        <Grid container justify="center" spacing={spacing}>
          {[0, 1, 2].map(value => (
            <Grid key={value} item>
              <Paper className={classes.paper} />
            </Grid>
          ))}
        </Grid>
      </Grid>
    </Grid>
  );
}

Fluid grids

• Basic grid

xs=12 xs=6 xs=6 xs=3 xs=3 xs=3 xs=3

• ブレークポイント付きGrid

xs=12 xs=12 sm=6 xs=12 sm=6 xs=6 sm=3 xs=6 sm=3 xs=6 sm=3 xs=6 sm=3

direction

• row
• row-reverse
• column
• column-reverse

justify

• flex-start
• center
• flex-end
• space-between
• space-around
• space-evenly

alignItems

• flex-start
• center
• flex-end
• stretch
• baseline

自動レイアウト

import React from 'react';
import { makeStyles } from '@material-ui/core/styles';
import Paper from '@material-ui/core/Paper';
import Grid from '@material-ui/core/Grid';

const useStyles = makeStyles(theme => ({
  root: {
    flexGrow: 1,
  },
  paper: {
    padding: theme.spacing(2),
    textAlign: 'center',
    color: theme.palette.text.secondary,
  },
}));

export default function AutoGrid() {
  const classes = useStyles();

  return (
    <div className={classes.root}>
      <Grid container spacing={3}>
        <Grid item xs>
          <Paper className={classes.paper}>xs</Paper>
        </Grid>
        <Grid item xs={6}>
          <Paper className={classes.paper}>xs=6</Paper>
        </Grid>
        <Grid item xs>
          <Paper className={classes.paper}>xs</Paper>
        </Grid>
      </Grid>
    </div>
  );
}

Nested Grid

import React from 'react';
import { makeStyles } from '@material-ui/core/styles';
import Paper from '@material-ui/core/Paper';
import Grid from '@material-ui/core/Grid';

const useStyles = makeStyles(theme => ({
  root: {
    flexGrow: 1,
  },
  paper: {
    padding: theme.spacing(1),
    textAlign: 'center',
    color: theme.palette.text.secondary,
  },
}));