import Head from 'next/head'; import TableOptionsTable from '../../../components/prop-tables/TableOptionsTable'; import StateOptionsTable from '../../../components/prop-tables/StateOptionsTable'; import LoadingExample from '../../../examples/loading'; import LinearProgressExample from '../../../examples/linear-progress'; import ReactQueryExample from '../../../examples/react-query';
<title>{'Async Loading UI Guide - Material React Table V2 Docs'}</title>While you are fetching your data, you may want to show some loading indicators. Material React Table has some nice loading UI features built in that look better than a simple spinner.
This guide is mostly focused on the loading UI features. Make sure to also check out the Remote Data and React Query examples for server-side logic examples.
<TableOptionsTable onlyOptions={ new Set([ 'muiSkeletonProps', 'muiLinearProgressProps', 'muiCircularProgressProps', ]) } />
<StateOptionsTable onlyOptions={ new Set([ 'isLoading', 'isSaving', 'showLoadingOverlay', 'showProgressBars', 'showSkeletons', ]) } />
There are three different loading UI features that are built into Material React Table:
- Loading Overlay - shows spinner overlay over the table container. (New in V2)
- Cell Skeletons - show pretty and shimmering skeletons for each cell.
- Linear Progress Bars - shows progress bars above and/or below the table.
You can use any combination of these loading UIs by managing the showLoadingOverlay
, showSkeletons
, and showProgressBars
states.
There are also two other loading states that are shortcuts for combining some of the above states:
isLoading
- shows loading overlay and cell skeletons.isSaving
- shows the progress bars and adds spinners to the save buttons in editing features.
Here is some of the recommended loading UI that you might use with React Query:
const {
data = [],
isLoading: isLoadingTodos,
isRefetching: isRefetchingTodos,
} = useQuery({
/**/
});
const { mutate, isPending: isSavingTodos } = useMutation({
/**/
});
const table = useMaterialReactTable({
columns,
data,
state: {
isLoading: isLoadingTodos, //cell skeletons and loading overlay
showProgressBars: isRefetchingTodos, //progress bars while refetching
isSaving: isSavingTodos, //progress bars and save button spinners
},
});
return <MaterialReactTable table={table} />;
Note: The Loading Overlay UI makes the table container non-interactive while it is showing. This is usually desired while no data is yet in the table. Consider avoiding using the Loading Overlay UI during "refetching" operations like filtering, sorting, or pagination.
You can customize the loading UI by passing props to the muiSkeletonProps
, muiLinearProgressProps
, and muiCircularProgressProps
props.
const table = useMaterialReactTable({
columns,
data,
muiSkeletonProps: {
animation: 'wave',
},
muiLinearProgressProps: {
color: 'secondary',
},
muiCircularProgressProps: {
color: 'secondary',
},
});
return <MaterialReactTable table={table} />;
New in v2.11.0
If you need to use a custom loading spinner component other than the built-in MUI one, you can now pass in custom component in the muiCircularProgressProps
Component
prop.
import { MyCustomSpinner } from './MyCustomSpinner';
const table = useMaterialReactTable({
columns,
data,
muiCircularProgressProps: {
Component: <MyCustomSpinner />,
},
});
If you do not want both progress bars and cell skeletons to show, you can use the showProgressBars
and showSkeletons
states, instead.
const table = useMaterialReactTable({
columns,
data,
state: {
showProgressBars: true, //or showSkeletons
},
});
Here is a copy of the full React Query example.