如何在 QLineEdit（PyQt5 和 Python）中获取字符串？

Question

I was looking for an answer to this beginner question but only found long or complicated ones. I have a list of QLineEdits and now I want to get the string in one of them, how is this done?

my_list = []
a = QLineEdit()
a.setText("text1")
my_list.append(a)

b = QLineEdit()
b.setText("text2")
my_list.append(b)

Answer 1

从带有 idx i元素获取结果：

answer = my_list[i].text()