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我想在wxPython中創建一個基本的日期選擇器/日曆。到目前爲止,我已經管理 將所有必需的小部件添加到我的網格,但我正在努力讓它們正確定位 。儘管有許多事情我不完全瞭解,但我對wx.SpinCtrl小部件感到特別沮喪,似乎是 被大型邊框包圍,儘管沒有指定任何東西。任何人都可以 告訴我如何刪除它?我希望旋轉控制僅距離框架頂部的幾個像素 ,文字「2月」距離控件底部的距離相同 。我嘗試了所有的方法,但似乎沒有任何影響 。wxPython:wx.SpinCtrl邊界管理
import wx
import calendar
MONTH_NAME_AS_KEY = {"January":1, "February":2, "March":3, "April":4, "May":5, "June":6,
"July":7, "August":8, "September":9, "October":10, "November":11,
"December":12}
def getMonthNumber(nameAsString):
return MONTH_NAME_AS_KEY.get(nameAsString)
class Example(wx.Frame):
def __init__(self, parent, title):
super(Example, self).__init__(parent, title=title,size=(300, 350))
self.InitUI()
self.Centre()
self.Show()
def InitUI(self):
self.panel = wx.Panel(self)
mainSizer = wx.BoxSizer(wx.VERTICAL)
fgs = wx.FlexGridSizer(rows=2, cols=2)
# fgs 1: blank space
filler = wx.StaticText(self.panel, -1, label="")
fgs.Add(filler)
# fgs 2: creating containers
vSizer = wx.BoxSizer(wx.VERTICAL)
yearNavigationBox = wx.BoxSizer(wx.HORIZONTAL)
monthNavigationBox = wx.BoxSizer(wx.HORIZONTAL)
# year navigation
sc = wx.SpinCtrl(self.panel,-1, "", size=(70,70))
sc.SetRange(1980,2060)
sc.SetValue(2011)
yearNavigationBox.Add(sc, wx.ALL, wx.EXPAND|wx.TOP)
# month navigation
monthDown = wx.StaticText(self.panel, -1, label="<")
monthUp = wx.StaticText(self.panel, -1, label=">")
monthName = wx.StaticText(self.panel, wx.ID_ANY, label="February")
monthNavigationBox.Add(monthDown)
monthNavigationBox.Add(monthName)
monthNavigationBox.Add(monthUp)
vSizer.Add(yearNavigationBox)
vSizer.Add(monthNavigationBox)
fgs.Add(vSizer)
# fgs 3: the date of the month writ large
date = wx.StaticText(self.panel, wx.ID_ANY, label='31', style=wx.ALIGN_CENTER)
dateFont = wx.Font(150, wx.DEFAULT, wx.NORMAL, wx.BOLD)
date.SetFont(dateFont)
fgs.Add(date)
# fgs 4: the date grid
dateSquareSizer = wx.GridSizer(rows=6, cols=7, hgap=1, vgap=6)
dayFont = wx.Font(10, wx.DEFAULT, wx.NORMAL, wx.BOLD)
days = ["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"]
for item in days:
day = wx.StaticText(self.panel, wx.ID_ANY, label=item)
day.SetFont(dayFont)
dateSquareSizer.Add(day)
y = 2012
m = getMonthNumber(monthName.GetLabel())
gridData = list(calendar.Calendar().itermonthdays(y, m))
while len(gridData)<43: gridData.append(0)
for i in gridData:
if i == 0: i=""
square = wx.StaticText(self.panel, wx.ID_ANY, label=str(i))
square.SetFont(dayFont)
dateSquareSizer.Add(square, wx.ID_ANY)
fgs.Add(dateSquareSizer)
mainSizer.Add(fgs, wx.ALL, 2)
self.panel.SetSizer(mainSizer)
mainSizer.Fit(self)
if __name__ == '__main__':
app = wx.App()
Example(None, title='')
app.MainLoop()
感謝邁克,通過這些教程已經走了,希望對小部件的定位稍微更好的抓地力。 –
太棒了!我很高興你明白了。 –