Android实现Ant Design 自定义表单组件

import React, { PureComponent } from 'react'
import { Button, Form, Input, Radio } from 'antd'
import FormItem from 'components/FormItem'
const RadioGroup = Radio.Group
const options = [
  { label: '男', value: 1 },
  { label: '女', value: 2 },
]
class Test extends PureComponent {
  handleSubmit = (e) => {
    e.preventDefault();
    const { form: { validateFields } } = this.props;
    validateFields((errors, values) => {
      if (errors) {
        return;
      }
      console.log(values)
    })
  }
  render() {
    const { form: { getFieldDecorator } } = this.props
    const nameDecorator = getFieldDecorator('name')
    const sexDecorator = getFieldDecorator('sex')
    return (
      <section>
        <Form layout="horizontal" onSubmit={this.handleSubmit}>
          <FormItem label="姓名">
            {nameDecorator(<Input />)}
          </FormItem>
          <FormItem label="年龄">
            {sexDecorator(<RadioGroup options={options} />)}
          </FormItem>
          <FormItem buttonsContainer>
            <Button type="primary" size="default" htmlType="submit">提交</Button>
          </FormItem>
        </Form>
      </section>
    );
  }
}
export default Form.create()(Test)

import React, { PureComponent } from 'react'
import PropTypes from 'prop-types'
import { Button, Icon, Input } from 'antd'
import './index.scss'
class InputArray extends PureComponent {
  constructor(props) {
    super(props)
  }
  handleChange = index => {
    const { value, onChange } = this.props
    const newValue = [...value]
    newValue[index] = target.value
    onChange(newValue)
  }
  handleDelete = e => {
    const target = e.currentTarget
    const index = target.parentNode.parentNode.firstChild.dataset.index
    const { value, onChange } = this.props
    const newValue = [...value]
    newValue.splice(Number(index), 1)
    onChange(newValue)
  }
  handleAdd = () => {
    const { value, onChange } = this.props
    const newValue = [...value, '']
    onChange(newValue)
  }
  render() {
    const { value, ...others } = this.props
    const closeBtn = <Icon type="close-circle" onClick={this.handleDelete} />
    return (
      <div className="input-array-component">
        {value.map((v, i) => {
          return (
            <div key={i}>
              <Input
                {...others}
                value={v}
                suffix={closeBtn}
                data-index={i}
                onChange={() => this.handleChange(i)}
              />
            </div>
          );
        })}
        <div>
          <Button type="dashed" icon="plus" onClick={this.handleAdd}>添加</Button>
        </div>
      </div>
    );
  }
}
InputArray.defaultProps = {
  value: []
}
export default InputArray

<FormItem label="姓名">
    {nameDecorator(<InputArray />)}
</FormItem