list_thumbnails_for_folder_async#

async omni.kit.widget.filebrowser.list_thumbnails_for_folder_async(
url: str,
timeout: float = 30.0,
generate_missing: bool = True,
) → Dict#

Return a dictionary of thumbnails for the files in the given folder.

Parameters:

  • url (str) – Folder Url.

  • generate_missing (bool) – When True, emits a carb event for the missing thumbnails. Set to False to disable this behavior.

Returns:

Dict of all found thumbnails, with file Url as key, and thumbnail Url as value.

Return type:

Dict