【发布时间】:2018-11-16 00:41:56
【问题描述】:
所以我想这是一个相当简单的问题,我只是不理解错误。这是我当前的代码:
# SINGLE CHOICE INPUT
choices = ["Auto", "Manual", "Manual (code only)"]
chooseOneBox = wx.SingleChoiceDialog(None, "Setup / Opsætning", "Setup / Opsætning", choices)
if chooseOneBox.ShowModal() == wx.ID_OK:
setupChoice = choices.index[chooseOneBox.GetStringSelection()] + 1
if setupChoice == 1:
print(choices[setupChoice]-1)
elif setupChoice == 2:
print(choices[setupChoice]-1)
print(choices[setupChoice])
所以我有列表choices,其中包含一堆选项,这些选项在chooseOneBox 中正确显示。尝试执行以下操作时:setupChoice = choices.index[chooseOneBox.GetStringSelection()] + 1 我收到以下错误:'builtin_function_or_method' object is not subscriptable。
出于简单的原因,我想将字符串从 chooseOneBox 转换为整数。如何避免出现该错误?
【问题讨论】:
标签: python python-3.x wxpython wxwidgets