Question

我已经在Wxpython中为SingleChoiceDialog编写了代码

import wx

class MyFrame(wx.Frame):
    def __init__(self):
        wx.Frame.__init__(self, None, -1, "My Choose_List Frame", size =(300,300))

        self.panel = wx.Panel(self,-1)

        self.choose_list = wx.SingleChoiceDialog(self.panel,'Wt things u want do in u r life?','single Choice', ['Eating','Drinking', 'Working'])
        if self.choose_list == wx.ID_OK:
            resp = self.choose_list.GetSelections()
            print resp


if __name__ == '__main__':
    app = wx.PySimpleApp()
    frame = MyFrame()
    frame.Show()
    app.MainLoop()

但是在顶层框架中，SingleChoiceDialog没有显示。

任何人都可以帮忙吗？感谢

Answer 1

您忘记了Show() / ShowModal()对话框我也改变了选择我单一选择没有GetSelections()方法它将有GetSelection()，但只返回选择的索引相反，使用GetStringSelection()运行，这当然总是返回＆＃34;饮用＆＃34;，只是开玩笑;）

import wx

class MyFrame(wx.Frame):
    def __init__(self):
        wx.Frame.__init__(self, None, -1, "My Choose_List Frame", size =(300,300))

        self.panel = wx.Panel(self,-1)

        self.choose_list = wx.SingleChoiceDialog(self.panel,'Wt things u want do in u r life?','single Choice', ['Eating','Drinking', 'Working'])

        if self.choose_list.ShowModal() == wx.ID_OK:
            resp = self.choose_list.GetStringSelection()
            print resp


if __name__ == '__main__':
    app = wx.App()
    frame = MyFrame()
    frame.Show()
    app.MainLoop()

SingleChoiceDialog未显示在顶级框架中

1 个答案: