function getcolumns() { return [ { title: "角色名称", dataIndex: "roleName", key: "roleName", colProps:{span:24}, formItemProps: { rules: [{ required: true, message: '此项为必填项' }] } }, { title: "角色描述", dataIndex: "remark", key: "remark", hideInSearch: true, valueType:'textarea' } ]; } export default getcolumns;