def __set_border_width(self, value):
target = self._get_target()<EOL>line = uno.createUnoStruct('<STR_LIT>')<EOL>line.OuterLineWidth = value<EOL>keys = ('<STR_LIT>', '<STR_LIT>', '<STR_LIT>', '<STR_LIT>')<EOL>lines = (line, line, line, line)<EOL>target.setPropertyValues(keys, lines)<EOL>
Sets width of all cell borders (in 1/100 mm).