0
# -*- coding: utf-8 -*-
import wx
class Main(wx.Frame):
def __init__(self):
wx.Frame.__init__(self, None, size=(430,550))
self.mainPanel = wx.Panel(self, size=(0,500))
self.data1 = [1,2,3]
self.data2 = ['google','amazon']
self.listCtrl = wx.ListCtrl(self.mainPanel, size=(0,0), style=wx.LC_REPORT|wx.BORDER_SUNKEN)
self.listCtrl.InsertColumn(0, 'ONE', format=wx.LIST_FORMAT_CENTRE, width=wx.LIST_AUTOSIZE_USEHEADER)
self.listCtrl.InsertColumn(1, 'TWO', format=wx.LIST_FORMAT_CENTRE, width=wx.LIST_AUTOSIZE)
self.listCtrl.InsertColumn(2, 'THREE', format=wx.LIST_FORMAT_CENTRE, width=wx.LIST_AUTOSIZE)
self.ComboBoxs = wx.ComboBox(self.mainPanel, choices=self.data2, style=wx.CB_READONLY)
self.ComboBoxs.Bind(wx.EVT_COMBOBOX, self.ComboSelect, self.ComboBoxs)
self.textLabel = wx.StaticText(self.mainPanel)
self.autoRefreshCount = 0
self.BoxSizer = wx.BoxSizer(wx.VERTICAL)
self.BoxSizer.Add(self.ComboBoxs, 0, wx.ALL, 5)
self.BoxSizer.Add(self.listCtrl, 1, wx.EXPAND | wx.ALL, 5)
self.BoxSizer.Add(self.textLabel, 0, wx.EXPAND | wx.ALL, 5)
self.mainPanel.SetSizer(self.BoxSizer)
self.timer = wx.Timer(self)
self.Bind(wx.EVT_TIMER, self.autoRefresh, self.timer)
self.timer.Start(5000)
self.ComboSelect(self)
def ComboSelect(self, event):
self.listCtrl.Append(self.data1)
def autoRefresh(self, evnet):
if self.ComboBoxs.GetStringSelection() in self.data2:
self.ComboSelect(self)
self.textLabel.SetLabel('count : ' + str(self.autoRefreshCount))
self.autoRefreshCount += 1
else:
self.textLabel.SetLabel('count : ' + str(0))
self.autoRefreshCount = 0
if __name__ == '__main__':
app = wx.App()
frame = Main()
frame.Show(True)
app.MainLoop()
我在組合框選擇值後創建了一個自動導入。如何獲取wxpython組合框選擇和更改值?
如果問題更改組合框選擇,則必須初始化更改的值self.textLabel.SetLabel ('count:' + str (self.autoRefreshCount))
。
我試了很多,但我不知道該怎麼做。
if self.ComboBoxs.GetStringSelection() in self.data2:
在條件表達式中似乎存在問題。
再次感謝您。我再次從你身上學到了很多東西。我認爲當組合框改變時有一箇中間值發生了變化,但它不是。祝你有美好的一天:) –
查看我對「EVT_TEXT」的編輯 –