import React from "react"; import Basictable from './table/Basictable'; import Basictable1 from './colleges/Basictable'; import { Spinner} from 'reactstrap'; class Cutoff extends React.Component { constructor(){ super(); this.state={ loading:true, } } demoAsyncCall() { return new Promise((resolve) => setTimeout(() => resolve(),1500)) } componentDidMount(){ this.demoAsyncCall().then(() => this.setState({loading:false})); } render(){ if(this.state.loading) { return( <div className="text-center p-3" style={{marginTop:"100px"}}> <Spinner color="primary" /> <Spinner color="secondary" /> <Spinner color="success" /> <Spinner color="danger" /> <Spinner color="warning" /> <Spinner color="info" /> <Spinner color="dark" /> </div> ) } else { return ( <> <Basictable /> <Basictable1 /> </> ) } } } export default Cutoff;