前端项目实战叁佰伍拾贰react-admin和material ui-判断是否存在编辑按钮

import { Datagrid, EditButton, TextField } from 'react-admin';
interface IMaterialTab {
    typeId: string
}
export const MaterialTab = (props: IMaterialTab) => {
    const {typeId}=props
    return (
        <Datagrid >
            <TextField source='id' />
            <TextField source='mat_id' />
            <TextField source='style_id' />
            <TextField source='count' />
            <TextField source='description' />
            {!typeId?null:(<EditButton></EditButton>)}
        </Datagrid>
    )
}