How to use Qt to design a program interface, can read the file, or you can enter the data

CodePudding user response:

Do you have the basis of the c + +? If you have that look at the official foundation for example, is very easy to use:
Read the file can be used QFile and QTextStream class
Qt is relatively rich in control class already provided, the application needs to

If not, then you have to learn language first