react-modal

问题 I want to implement an authentication modal like Airbnb/Medium. When I click "Sign Up" in the Login Modal, The Login Modal closes and the Register Modal opens. I read react-modal docs and didn't see a way to do so. Could anyone please assist me finding a solution. Thanks. 回答1: I don't use React Modal, but I know a way of implementing it. The idea is to wrap your Sign Up and Login components inside a parent component that stores the modals' state and open/close methods. These methods can then

问题 Being new to React, I'm having a hard time to pass data from react-table to an "edit" modal and can't seem to find a solution for a similar problem. Data are fetched from the database by an Axios API call and rendered in a react-table. I need to pass data of a rendered row to a modal, in order to then make a put request and update the data to the server. The edit button is in the modal class and then rendered on the table. Below you can see the modal&form class, which is then called in the

问题 I have problem with react-modal. I have list of SingleElement and after click it should appear modal window with more details of clicked element. JSON with data is stored as state and from the inside of Modal I can't find way to get desired element. Here's the modal inside render() function: <Modal isOpen={this.state.modalIsOpen} onAfterOpen={this.afterOpenModal} onRequestClose={this.closeModal} chosenBeer={this.state.chosenBeer} > <h2> == Dynamically changing title of element == </h2>

问题 I want to get dynamic content with React js modal I am using package react-responsive-modal. First I render all the post through map. Now I want when I click the individual post the modal should pop up and show me only that particular post's title and body. Now I can't figure out how to get an individual post in modal. Is it possible to do that via third-party package or I have to make custom modal for that? import React from 'react'; import Modal from 'react-responsive-modal'; import Axios

来源： https://stackoverflow.com/questions/48269381/warning-react-modal-app-element-is-not-defined-please-use-modal-setappeleme

问题 I am currently creating a React todo application. So basically I have two component TodoList and TodoItem TodoList component will receive an array of objects consisting title as the property and map through this with TodoItem component In my TodoItem component, the user can choose to edit or delete the item. If the user chose to edit, a modal will show up with the existing title using a textarea. However, I have trouble implementing this function as the modal will always show up with the last

问题 I am currently creating a React todo application. So basically I have two component TodoList and TodoItem TodoList component will receive an array of objects consisting title as the property and map through this with TodoItem component In my TodoItem component, the user can choose to edit or delete the item. If the user chose to edit, a modal will show up with the existing title using a textarea. However, I have trouble implementing this function as the modal will always show up with the last

问题 I am currently creating a React todo application. So basically I have two component TodoList and TodoItem TodoList component will receive an array of objects consisting title as the property and map through this with TodoItem component In my TodoItem component, the user can choose to edit or delete the item. If the user chose to edit, a modal will show up with the existing title using a textarea. However, I have trouble implementing this function as the modal will always show up with the last

问题 I have a react-modal which shows some filters. It accepts an isOpen prop which hides or shows the Modal as per the value. The Modal opens successfully when clicked on 'Apply' button, but does not close on clicking 'Cancel'. //Click Handlers in the parent component (filters.js) openAllFilters = () => { this.setState({ showAllFilters: true }); }; closeAllFilters = () => { this.setState({ showAllFilters: false }, () => console.log("state ", this.state.showAllFilters) ); // logs true!); };

问题 Anyone has experience of implementing react-native-modal ? While I'm using it, modal isn't closed when I tap outside of modal. Here is what I've tried Adding onBackdropPress(() => {this.props.hideModal()}) Adding TouchableWithoutFeedback inside and outside of components and many other approaches... Here is my the screen where I want to show my modal. render() { return ( <View style={{flex: 1}}> <ScrollView> // CONTENT HERE {this._renderModal()} //rendering modal here <FABs onFABsPress={this.