wxPython GUI 编程

1.基础窗口的创建

1. 导入wxPython包
2. 建立框架类
3. 建立主程序

import wx
app = wx.App()
frame = wx.Frame(None)
frame.Show()
app.MainLoop()

效果如下

import wx
app = wx.App()
frame = wx.Frame(None,title =' Hello,Python')
frame.Show()
app.MainLoop()

改变窗体名称

2.增加文本框，按钮

import wx
app = wx.App()
frame = wx.Frame(None,title =' Hello,Python')
text1 = wx.TextCtrl(frame, pos = (2,2), size = (500,25))
frame.Show()
app.MainLoop()

再加入按钮

import wx
app = wx.App()
frame = wx.Frame(None,title =' Hello,Python')
text1 = wx.TextCtrl(frame, pos = (10,5), size = (350,24))
button1 = wx.Button(frame, label = '这里是button的名字',pos = (5,50),size = (500,50))
frame.Show()
app.MainLoop()

3.绑定事件

1. 定义事件函数
2. 绑定事件条件和组件

import wx
def Onclick(event):
      print('你点击了button')
app = wx.App()
frame = wx.Frame(None,title =' Hello,Python')
text1 = wx.TextCtrl(frame, pos = (10,5), size = (350,24))
button1 = wx.Button(frame, label = '这里是button的名字',pos = (5,50),size = (500,50))
button1.Bind(wx.EVT_BUTTON,Onclick)
frame.Show()
app.MainLoop()