Hi,
First of all sorry , you are right, it was QTableWidget. I had to set width of Each column of QTable Widget.
I also have requirement to delete all rows created through following lines:-
row = tableWidget->rowCount(); // current row count
tableWidget->setRowCount(row+1); // add one row
I am able to clear the whole QTableWidget but how i can delete all the rows created through setRowCount(row+1).


Thanks and Regards