FileBrowser

File/directory browser at the server side.

@solara.component
def FileBrowser(
    directory: Union[None, str, Path, solara.Reactive[Path]] = None,
    selected: Union[None, Path, solara.Reactive[Optional[Path]]] = None,
    on_directory_change: Optional[Callable[[Path], None]] = None,
    on_path_select: Optional[Callable[[Optional[Path]], None]] = None,
    on_file_open: Optional[Callable[[Path], None]] = None,
    filter: Callable[[Path], bool] = lambda x: True,
    directory_first: bool = False,
    on_file_name: Optional[Callable[[str], None]] = None,
    start_directory=None,
    can_select=False,
    watch: bool = False,
):

    ...

There are two modes possible

• can_select=False
• on_file_open: Triggered when single clicking a file or directory.
• on_path_select: Never triggered
• on_directory_change: Triggered when clicking a directory
• can_select=True
• on_file_open: Triggered when double clicking a file or directory.
• on_path_select: Triggered when clicking a file or directory
• on_directory_change: Triggered when double clicking a directory

Arguments

• directory: The directory to start in. If None, the current working directory is used.
• selected: The selected file or directory. If None, no file or directory is selected (requires can_select=True).
• on_directory_change: Depends on mode, see above.
• on_path_select: Depends on mode, see above.
• on_file_open: Depends on mode, see above.
• filter: A function that takes a Path and returns True if the file/directory should be shown.
• directory_first: If True directories are shown before files. Default: False.
• on_file_name: (deprecated) Use on_file_open instead.
• start_directory: (deprecated) Use directory instead.
• watch: If True, watch the current directory for file changes and automatically refresh the file list. Requires the watchfiles package to be installed.