## FieldXE.is_bold property Gets or sets whether to apply bold formatting to the entry's page number. ```python @property def is_bold(self) -> bool: ... @is_bold.setter def is_bold(self, value: boo......FIELD_INDEX, update_field=True).as_field_index()...FieldType.FIELD_INDEX_ENTRY, update_field=True).as_field_xe() index_entry...