wxpython用DatePickerCtrl做日期区间选择

1、用TextCtrl形成文本编辑框

        self.yearInput1 = wx.TextCtrl(self.pnl, -1, u'', pos=(190, 40), size=(60, -1))
        self.yearInput1.SetForegroundColour('gray')
        self.yearInput1.SetFont(font)

2、用DatePickerCtrl形成日期选择框

        self.edtDateb = wx.adv.DatePickerCtrl(self.pnl, id = -1,size=(90,40),pos=(90,             
              30),style=wx.adv.DP_DROPDOWN|wx.adv.DP_SHOWCENTURY)
        self.Bind(wx.adv.EVT_DATE_CHANGED, self.OnCalSelChangedb, self.edtDateb)

3、用WriteText将选择的时间写入对应的文本编辑框

        self.yearInput1.WriteText(str(beginyear))
        self.monthInput1.WriteText(str(beginmonth))
        self.dayInput1.WriteText(str(beginday))

4、用GetValue()读取文本编辑框里的内容

        yearbegin = self.yearInput1.GetValue()
        monthbegin = self.monthInput1.GetValue()
        daybegin = self.dayInput1.GetValue()
        
        yearend = self.yearInput2.GetValue()
        monthend = self.monthInput2.GetValue()
        dayend= self.dayInput2.GetValue()

结果显示：

全部代码：

# -*- coding: utf-8 -*-
"""
Created on Fri Dec 28 10:25:50 2018

@author: William_Yue91
"""

import wx
import wx.grid
import wx.adv

class countone(wx.Frame):
    def __init__(self, parent=None, idnum=-1, UpdateUI=None):
        wx.Frame.__init__(self, parent, idnum, title='个人统计', size=(1000,800), pos=(200, 200))        
        self.UpdateUI = UpdateUI
        self.pnl = wx.Panel(self)
        self.InitUI() 
    
    def InitUI(self):
        
        logo_title = wx.StaticText(self.pnl, -1, '统计请确认', pos=(180, 220))
        logo_title.SetForegroundColour('#0a74f7')
        titleFont = wx.Font(15, wx.DEFAULT, wx.NORMAL, wx.BOLD, True)
        logo_title.SetFont(titleFont)
        
        font = wx.Font(14, wx.DEFAULT, wx.NORMAL, wx.BOLD, True) 
        
        startLabel = wx.StaticText(self.pnl, -1, '起始', pos=(50, 40))
        startLabel.SetFont(font)
        
        yearLabel1 = wx.StaticText(self.pnl, -1, '年', pos=(250, 40))
        yearLabel1.SetFont(font)
        self.yearInput1 = wx.TextCtrl(self.pnl, -1, u'', pos=(190, 40), size=(60, -1))
        self.yearInput1.SetForegroundColour('gray')
        self.yearInput1.SetFont(font)

        monthLabel1 = wx.StaticText(self.pnl, -1, '月', pos=(330, 40))
        monthLabel1.SetFont(font)
        self.monthInput1 = wx.TextCtrl(self.pnl, -1, u'', pos=(290, 40), size=(40, -1))
        self.monthInput1.SetForegroundColour('gray')
        self.monthInput1.SetFont(font)
        
        dayLabel1 = wx.StaticText(self.pnl, -1, '日', pos=(410, 40))
        dayLabel1.SetFont(font)
        self.dayInput1 = wx.TextCtrl(self.pnl, -1, u'', pos=(370, 40), size=(40, -1))
        self.dayInput1.SetForegroundColour('gray')
        self.dayInput1.SetFont(font)
        
        endLabel = wx.StaticText(self.pnl, -1, '结束', pos=(50, 80))
        endLabel.SetFont(font)
        
        yearLabel2 = wx.StaticText(self.pnl, -1, '年', pos=(250, 80))
        yearLabel2.SetFont(font)
        self.yearInput2 = wx.TextCtrl(self.pnl, -1, u'', pos=(190, 80), size=(60, -1))
        self.yearInput2.SetForegroundColour('gray')
        self.yearInput2.SetFont(font)

        monthLabel2 = wx.StaticText(self.pnl, -1, '月', pos=(330, 80))
        monthLabel2.SetFont(font)
        self.monthInput2 = wx.TextCtrl(self.pnl, -1, u'', pos=(290, 80), size=(40, -1))
        self.monthInput2.SetForegroundColour('gray')
        self.monthInput2.SetFont(font)
        
        dayLabel2 = wx.StaticText(self.pnl, -1, '日', pos=(410, 80))
        dayLabel2.SetFont(font)
        self.dayInput2 = wx.TextCtrl(self.pnl, -1, u'', pos=(370, 80), size=(40, -1))
        self.dayInput2.SetForegroundColour('gray')
        self.dayInput2.SetFont(font)
        
        self.edtDateb = wx.adv.DatePickerCtrl(self.pnl, id = -1,size=(90,40),pos=(90, 30),style=wx.adv.DP_DROPDOWN|wx.adv.DP_SHOWCENTURY)
        self.Bind(wx.adv.EVT_DATE_CHANGED, self.OnCalSelChangedb, self.edtDateb)
        
        self.edtDatee = wx.adv.DatePickerCtrl(self.pnl, id = -1,size=(90,40),pos=(90, 70),style=wx.adv.DP_DROPDOWN|wx.adv.DP_SHOWCENTURY)
        self.Bind(wx.adv.EVT_DATE_CHANGED, self.OnCalSelChangede, self.edtDatee)
        
        #统计确认
        startButton = wx.Button(self.pnl, -1, u'开始', pos=(90, 160), size=(120, 40))
        startButton.SetBackgroundColour('white')
        startButton.SetForegroundColour('black')
        self.Bind(wx.EVT_BUTTON, self.sureEvent, startButton)
        
        #返回功能界面
        returnButton = wx.Button(self.pnl, -1, u'返回', pos=(240, 160), size=(120, 40))
        returnButton.SetBackgroundColour('black')
        returnButton.SetForegroundColour('#ffffff')
        self.Bind(wx.EVT_BUTTON, self.cancleEvent, returnButton)
         
        self.Show()
        
    def OnCalSelChangedb(self, event):        
        cal = event.GetEventObject()        
        datestr = cal.GetValue() 
        beginyear = datestr.year
        beginmonth = str(int(datestr.month)+1)
        beginday = datestr.day
        
        
        self.yearInput1.Clear()
        self.monthInput1.Clear()
        self.dayInput1.Clear()

        self.yearInput1.WriteText(str(beginyear))
        self.monthInput1.WriteText(str(beginmonth))
        self.dayInput1.WriteText(str(beginday))

         
    def OnCalSelChangede(self, event):        
        cal = event.GetEventObject()        
        datestr = cal.GetValue() 
        endyear = datestr.year
        endmonth = str(int(datestr.month)+1)
        endday = datestr.day

        self.yearInput2.Clear()
        self.monthInput2.Clear()
        self.dayInput2.Clear()
        
        self.yearInput2.WriteText(str(endyear))
        self.monthInput2.WriteText(str(endmonth))
        self.dayInput2.WriteText(str(endday))

                
    def sureEvent(self,event):
        
        yearbegin = self.yearInput1.GetValue()
        monthbegin = self.monthInput1.GetValue()
        daybegin = self.dayInput1.GetValue()
        
        yearend = self.yearInput2.GetValue()
        monthend = self.monthInput2.GetValue()
        dayend= self.dayInput2.GetValue()
         
        print("begin:",yearbegin,monthbegin,daybegin)
        print("end:",yearend,monthend,dayend)
        
        
    def cancleEvent(self,event):
        self.Destroy()
        
        
if __name__ == '__main__': 
    app = wx.App() 
    frame = countone() 
    app.MainLoop()