QInputDialog不返回文本

Question

这是我的代码：

itemnum = QInputDialog.getText(self, "Recall - Item", "Item No.", QLineEdit.Normal, "")
print itemnum

返回(PyQt4.QtCore.QString(u'aa'), True)。我如何获得文字"aa"？是操纵字符串的唯一解决方案吗？

Answer 1

>>> from PyQt4.QtCore import QString
>>> s = QString('Test')
>>> s
    PyQt4.QtCore.QString(u'Test')
>>> str(s)
    'Test'