c++ - Qt - Using user text input to direct to folder -



c++ - Qt - Using user text input to direct to folder -

is there way include user text input in file address? example:

the user inputs first , lastly name, , saved qstrings firstname , lastname. want access folder named firstname_lastname (ex:john_doe`), saved in location one:

c://users/user/documents/patients/firstname_lastname

how go using strings direct folder?

use arg()

qdebug() << qstring("c:/users/user/documents/patients/%1_%2") .arg(ui->lineedit->text()) //firstname .arg(ui->lineedit_2->text()); //lastname

i don't know exatly want, can utilize this open directory. or can utilize qdir

c++ qt file input path

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