PopupButtonServerRpc (Vaadin Platform (vaadin-platform-javadoc) 23.1.4 API)

```
public interface PopupButtonServerRpc
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onPopupButtonClick()`	Called when the button has been clicked, and the pop-up has been opened.
`void`	`onPopupClose()`	Called after the pop-up has been closed.

- Method Detail
  - onPopupButtonClick
```
void onPopupButtonClick()
```
    Called when the button has been clicked, and the pop-up has been opened.
  - onPopupClose
```
void onPopupClose()
```
    Called after the pop-up has been closed.