Question

我正在尝试从tinyms编辑器渲染数据，该数据在控制台中使用react js 显示为未定义。我想使用react js 将一些内容写到tinyms编辑器中。请帮助我解决这个问题。

import React, { Component } from 'react';
import { Editor } from '@tinymce/tinymce-react';

class AddEvent extends Component {

    constructor() {
        super();
        this.state = {
            content: '',

        };
          this.handleChange=this.handleChange.bind(this);
          this.handleEditorChange=this.handleEditorChange.bind(this.content);

    }
 render() {
        return (
       <form>
            <Editor
       initialValue="<p>This is the initial content of the editor</p>"
        init={{ plugins: 'link image code',
      toolbar: 'undo redo | bold italic| alignleft aligncenter alignright | code'
                                    }}
         onChange={this.handleEditorChange}
                                />

      <div className="col-md-3">
  <button className="btn btn-block btn-primary btn-lg" type="submit">Save Event</button>
                            </div>
</form>

Answer 1

函数绑定类似于.bind(this)，但是您绑定的handleEditorChange值不正确

更改

 this.handleEditorChange = this.handleEditorChange.bind(this.content);

收件人

 this.handleEditorChange = this.handleEditorChange.bind(this);

请在下面找到更正的代码，并进行其他更改。它将按预期工作

import React, { Component } from 'react';
import { Editor } from '@tinymce/tinymce-react';

class AddEvent extends Component {

    constructor() {
        super();
        this.state = {
            content: '',

        };
          this.handleChange=this.handleChange.bind(this);
          this.handleEditorChange=this.handleEditorChange.bind(this);
    }

    handleEditorChange(e){
        console.log('Content was updated:', e.target.getContent());
        this.setState({content: e.target.getContent()});
      }
 render() {
        const content = <p>This is the initial content of the editor</p>;
        return (
       <div>
         <form>
            <Editor
        initialValue={content}
        init={{ plugins: 'link image code',
        toolbar: 'undo redo | bold italic| alignleft aligncenter alignright | code'}}
         onChange={this.handleEditorChange}/>

      <div className="col-md-3">
  <button className="btn btn-block btn-primary btn-lg" type="submit">Save Event</button>
       </div>
    </form>
 </div>
)}
}

如何从React JS中的tinymc编辑器中获取价值？

1 个答案: