71 lines
1.3 KiB
JavaScript
71 lines
1.3 KiB
JavaScript
import React from "react";
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import Dropdown from "react-dropdown";
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import "react-dropdown/style.css";
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var values;
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let arr = [];
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class DropDown extends React.Component {
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constructor() {
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super();
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this.state = {
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options: [],
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};
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}
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componentDidMount() {
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this.fetchOptions();
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}
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fetchOptions() {
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fetch("http://vps.k-world.me.uk:3001/getStreamNames")
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.then((res) => {
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return res.json();
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})
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.then((json) => {
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values = json;
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values.forEach((element) => {
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arr.push(element.streamName);
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});
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this.setState({ options: arr });
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});
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}
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handleChange = (event) => {
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this.setState({
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value: event.target.value,
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});
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};
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_onSelect = (e) => {
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/*
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Because we named the inputs to match their
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corresponding values in state, it's
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super easy to update the state
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*/
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this.setState({ stream: e.value });
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};
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onChange = (e) => {
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/*
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Because we named the inputs to match their
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corresponding values in state, it's
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super easy to update the state
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*/
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this.setState({ [e.target.name]: e.target.value });
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};
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render() {
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return (
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<Dropdown
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options={arr}
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onChange={this._onSelect}
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value={arr[0]}
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placeholder="Select an option"
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/>
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);
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}
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}
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export default DropDown;
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