--- title: 按钮类型 --- 按钮有五种类型：主按钮、次按钮、虚线按钮、文本按钮和链接按钮。主按钮在同一个操作区域最多出现一次。 --- title: Type --- There are `primary` button, `default` button, `dashed` button, `text` button and `link` button in antd.