对于不含中文的文件路径,可用如下代码解决:
QString path=QFileDialog::getOpenFileName(this,QObject::tr("set filepath"));
char* ch;
QByteArray ba =path.toLatin1();
ch=ba.data();
ofstream test;
test.open(ch);
test<<"测试测试";
test.close();QString path=QFileDi对于不含中文的文件路径,可用如下代码解决:
QString path=QFileDialog::getOpenFileName(this,QObject::tr("set filepath"));
char* ch;
QByteArray ba =path.toLatin1();
ch=ba.data();
ofstream test;
test.open(ch);
test<<"测试测试";
test.close();QString path=QFileDi