获取QComboBox的所有项目-PyQt4(Python) [英] Getting all items of QComboBox - PyQt4 (Python)

问题描述

我有很多QComboBoxes，在某个时候，我需要获取特定QComboBox的每一项以进行迭代.
尽管我只可以列出与QComboBox中的项目相对应的项目列表，但我还是希望直接从小部件本身获取它们(存在大量的QComboBoxes，每个项目都有很多项目).

I have A LOT of QComboBoxes, and at a certain point, I need to fetch every item of a particular QComboBox to iterate through.
Although I could just have a list of items that correspond to the items in the QComboBox, I'd rather get them straight from the widget itself (there are a huge amount of QComboBoxes with many items each).

是否有任何函数/方法可以为我做到这一点?
(例如:

Is there any functions / methods that will do this for me?
(Eg:

 QComboBoxName.allItems()

)
我已经浏览了类参考，但是找不到任何相关的信息.

)
I've looked through the class reference but couldn't find anything relevant.

我想到了一些凌乱的方法，但是我不喜欢它们.
(就像通过更改索引并获取项目等遍历QComboBox一样.)

I've thought of a few messy methods, but I don't like them.
(Like iterating through the QComboBox by changing the index and getting the item, etc).

Python 2.7.1
闲置1.8
Windows 7
PyQt4

Python 2.7.1
IDLE 1.8
Windows 7
PyQt4

推荐答案

据我所知，您可以使用.itemText()引用项目:

As far as I can tell, you can just reference an item using .itemText():

AllItems = [QComboBoxName.itemText(i) for i in range(QComboBoxName.count())]

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