Method String.HTML.OBox()->set_extra_args() Method set_extra_args void set_extra_args(array(mapping(string:string)) extra_args) Description The argument in the mappings will be added to the cell in the cooresponding column of the table. Method set_extra_args void set_extra_args(mapping(string:string) extra_args) Description The argument in the mapping will be added to all created table cells.