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#简单的文本编辑器,通过这个代码主要掌握控件的使用方法
import wx
def load(event):
file=open(filename.GetValue())
contents.SetValue(file.read())
file.close()
def save(event):
file=open(filename.GetValue(),'w')
file.write(contents.GetValue())
file.close()
app=wx.App()
win=wx.Frame(None,title="hello world",size=(410,335))
bkg=wx.Panel(win)
loadButton=wx.Button(bkg,label="open")
loadButton.Bind(wx.EVT_BUTTON,load)
saveButton=wx.Button(bkg,label="save")
saveButton.Bind(wx.EVT_BUTTON,save)
filename=wx.TextCtrl(bkg)
contents=wx.TextCtrl(bkg,style=wx.TE_MULTILINE|wx.HSCROLL)
hbox=wx.BoxSizer(wx.HORIZONTAL)
hbox.Add(filename,proportion=1,flag=wx.EXPAND)
hbox.Add(loadButton,proportion=0,flag=wx.LEFT,border=5)
hbox.Add(saveButton,proportion=0,flag=wx.LEFT,border=5)
vbox=wx.BoxSizer(wx.VERTICAL)
vbox.Add(hbox,proportion=0,flag=wx.EXPAND|wx.ALL,border=5)
vbox.Add(contents,proportion=1,flag=wx.EXPAND|wx.LEFT|wx.BOTTOM|wx.RIGHT,border=5)
bkg.SetSizer(vbox)
win.Show()
app.MainLoop()#简单的文本编辑器,通过这个代码主要掌握控件的使用方法
import wx
def load(event):
file=open(filename.GetValue())
contents.SetValue(file.read())
file.close()
def save(event):
file=open(filename.GetValue(),'w')
file.write(contents.GetValue())
file.close()
app=wx.App()
win=wx.Frame(None,title="hello world",size=(410,335))
bkg=wx.Panel(win)
loadButton=wx.Button(bkg,label="open")
loadButton.Bind(wx.EVT_BUTTON,load)
saveButton=wx.Button(bkg,label="save")
saveButton.Bind(wx.EVT_BUTTON,save)
filename=wx.TextCtrl(bkg)
contents=wx.TextCtrl(bkg,style=wx.TE_MULTILINE|wx.HSCROLL)
hbox=wx.BoxSizer(wx.HORIZONTAL)
hbox.Add(filename,proportion=1,flag=wx.EXPAND)
hbox.Add(loadButton,proportion=0,flag=wx.LEFT,border=5)
hbox.Add(saveButton,proportion=0,flag=wx.LEFT,border=5)
vbox=wx.BoxSizer(wx.VERTICAL)
vbox.Add(hbox,proportion=0,flag=wx.EXPAND|wx.ALL,border=5)
vbox.Add(contents,proportion=1,flag=wx.EXPAND|wx.LEFT|wx.BOTTOM|wx.RIGHT,border=5)
bkg.SetSizer(vbox)
win.Show()
app.MainLoop() |
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