Tab

@handle_csharp_exceptions
def select_tab_item(
    self,
    index: Optional[int] = None,
    value: Optional[str] = None,
    post_wait: Optional[Union[bool, float, Callable[[], None]]] = None,
) -> None:
    """Selects a TabItem by index

    :param index: Selects by index value
    :param value: Selects by tab value
    :param post_wait: Optional wait after operation. True=100ms, float=custom seconds, callable=custom function
    """
    from flaui.core.input import Mouse

    if index is None and value is None:
        raise ValueError("Either index or value have to be set for selected TabItem")
    try:
        self.raw_element.SelectTabItem(index) if index is not None else self.raw_element.SelectTabItem(value)
        Mouse._apply_post_wait(post_wait)
    except Exception as e:
        logging.error("Failed to select tab item: %s", e)

@handle_csharp_exceptions
def selected_tab_item(self) -> TabItem:
    """The currently selected TabItem

    :return: TabItem element
    """
    return TabItem(raw_element=self.raw_element.SelectedTabItem)