itext隐藏table的单元格边框

/隐藏上边框
// cell.disableBorderSide(1);
//隐藏下边框
// cell.disableBorderSide(2);
//隐藏上、下边框
//cell.disableBorderSide(3);
//隐藏左边框
//cell.disableBorderSide(4);
//隐藏左、上边框
//cell.disableBorderSide(5);
//隐藏左、下边框
//cell.disableBorderSide(6);
//隐藏左、上、下边框
//cell.disableBorderSide(7);
//隐藏右边框
//cell.disableBorderSide(8);
//隐藏右、上边框
// cell.disableBorderSide(9);
//隐藏右、下边框
//cell.disableBorderSide(10);
//隐藏右、上、下边框
//cell.disableBorderSide(11);
//隐藏左、右边框
//cell.disableBorderSide(12);//左右没了
//隐藏上、左、右边框
//cell.disableBorderSide(13);//只剩下
//隐藏下、左、右边框
//cell.disableBorderSide(14);//只剩上
//隐藏全部
//cell.disableBorderSide(15);//全没了