ReferenceAvailabledelete_materialPublic method `telion_api.Model.delete_material(label: 'str') -> 'None'`.Public method telion_api.Model.delete_material(label: 'str') -> 'None'. Contract PropertyValuesymboltelion_api.Model.delete_materialsignature(label: 'str') -> 'None'returnNone Signature telion_api.Model.delete_material(label: 'str') -> 'None'