<RevertApply onApplyClick={this.handleApplyClick} onRevertClick={this.handleRevertClick} >
  <Label title="Parameter 1">
    <Textbox value={param1} onChange={e => this.handleChange('param1', e)} />
  </Label>
  <Label title="Parameter 2">
    <Textbox value={param2} onChange={e => this.handleChange('param2', e)} />
  </Label>
</RevertApply>