content: import React from 'react';
  import { FormPanel, CheckBoxField } from '@extjs/ext-react';
  
  export default function CheckBoxFieldExample() {
      return (
          <FormPanel shadow layout={{type: 'vbox', align: 'left'}} bodyPadding="10">
              <CheckBoxField boxLabel="Unchecked"/>
              <CheckBoxField boxLabel="Checked" checked/>
              <CheckBoxField boxLabel="Disabled" disabled/>
              <CheckBoxField boxLabel="Disabled (checked)" disabled checked/>
          </FormPanel>
      )
  }