QFile « Qt « C++

1.Create QFile from file path
2.Create file with QFile
3.Open QFile with WriteOnly flag
4.Output with QFile
5.Check file existance and file name with QFile
6.Open a text file in read-only mode
7.Open binary file for write-operation
8.Read file till file end
9.Read text file line by line

10.Read byte array from text file
11.Open text file for write-operation