int num = (mnEndColumn - j + 1) - repeatedNum;
if (num >= 0) {
if(repeatedNum > 1){
coveredCell.setTableNumberColumnsRepeatedAttribute(repeatedNum);
}
parentRowEle.removeChild(cell);
} else {
int tableNumberColumnsRepeatedValue = mnEndColumn - j + 1;
if(tableNumberColumnsRepeatedValue > 1){
coveredCell.setTableNumberColumnsRepeatedAttribute(tableNumberColumnsRepeatedValue);
}