keyboardButtonUrlAuth#f51006f9 flags:# style:flags.10?KeyboardButtonStyle text:string fwd_text:flags.0?string url:string button_id:int = KeyboardButton;
| Name | Type | Description |
|---|---|---|
| flags | # | Bit mask: a field written flags.N?T is present only when bit N is set. |
| style | flags.10?KeyboardButtonStyle | Styling. |
| text | string | Text. |
| fwd_text | flags.0?string | |
| url | string | URL. |
| button_id | int |