Column resize and width

Column resize is straighforward: set resize property to true. Don't make minimal size smaller than total sum of side padding.

Column resize

const grid = div.querySelector('revo-grid');
grid.resize = true;

If you want to predefine column size add column property size with numeric value.

Column width

const columns = [{ name: 'Name', prop: 'name', size: 500 }];
<revo-grid columns={columns}/> // and then in tsx