wxpython灵活窗口和元素控制

Question

窗口上创建菜单，子菜单实现退出

将现有数据库输出部署到左边区域

Answer 1

菜单退出就是要绑定事件，
数据显示， 可以考虑用多行文本
大概界面的写法如下，供参考

# encoding: utf-8
"""
@author: 陈年椰子
@contact: [e-mail]
@version: 1.0
@project:test 
@file: wx_gui7.py
@time: 2022-3-9 9:36

说明
"""

import wx

class MainWindow(wx.Frame):
    def __init__(self, parent, title, size=(400,200)):
        wx.Frame.__init__(self, parent=parent, title=title, size=size)


        self.Center()  # 设置窗口居中
        # 放一个面板，用于布局其他控件
        panel = wx.Panel(parent=self)

        # 定义相关控件
        # btn1 = wx.Button(panel, label="左")
        btn2 = wx.Button(panel, label="右1")
        btn3 = wx.Button(panel, label="右2 自动扩展")
        text1 = wx.TextCtrl(panel, size=(300,100),
                              style=wx.TE_MULTILINE)
        text2 = wx.TextCtrl(panel)
        text3 = wx.TextCtrl(panel)
        text3.SetValue("自动扩展")
        text1.SetValue(str)

        # 创建右边子区域
        vbox_right_1 = wx.BoxSizer(wx.VERTICAL)
        vbox_right_2 = wx.BoxSizer(wx.VERTICAL)

        # 右边子区域增加控件
        vbox_right_1.Add(text2, proportion=0, flag=wx.ALL, border=10)
        vbox_right_1.Add(btn2, proportion=0, flag=wx.ALL, border=10)

        vbox_right_2.Add(text3, proportion=1, flag=wx.ALL| wx.EXPAND, border=10)
        vbox_right_2.Add(btn3, proportion=1, flag=wx.ALL| wx.EXPAND, border=10)


        # 创建右grid,垂直缝隙，水平缝隙
        gridsizer_right = wx.GridSizer(cols=1, rows=2, vgap=10, hgap=5)
        gridsizer_right.AddMany([(vbox_right_1, 1,wx.ALL |  wx.EXPAND), (vbox_right_2, 1, wx.ALL | wx.EXPAND)])

        # 创建区域
        vbox1 = wx.BoxSizer(wx.VERTICAL)
        # 左边区域增加控件
        vbox1.Add(text1, proportion=1, flag=wx.ALL, border=10)
        # vbox1.Add(btn1, proportion=0, flag=wx.ALL, border=10)

        vbox2 = wx.BoxSizer(wx.VERTICAL)
        vbox2.Add(gridsizer_right, proportion=1, flag=wx.ALL | wx.EXPAND, border=15)


        # 创建主grid,垂直缝隙，水平缝隙
        gridsizer = wx.GridSizer(cols=2, rows=1, vgap=10, hgap=5)
        gridsizer.AddMany([(vbox1, 1, wx.EXPAND), (vbox2, 1, wx.ALL | wx.EXPAND) ])


        panel.SetSizer(gridsizer)


        # 菜单栏
        file_menu = wx.Menu()
        file_menu.Append(wx.ID_SAVE, '保存', '将会保存内容')
        gexit = file_menu.Append(wx.ID_EXIT, '退出', '退出')
        window_menu = wx.MenuBar()
        window_menu.Append(file_menu, '文件')
        self.SetMenuBar(window_menu)
        self.Bind(wx.EVT_MENU,self.GuiExit,gexit)

        # 创建状态栏
        self.statusbar = self.CreateStatusBar()
        self.statusbar.SetFieldsCount(3)
        self.statusbar.SetStatusWidths([-1, -2, -3])
        self.statusbar.SetStatusText(u"数据1" , 0)
        self.statusbar.SetStatusText(u"数据2："  , 1)
        self.statusbar.SetStatusText(u"数据3："  , 2)

        self.Show(True)
    def GuiExit(self,e):
        self.Close()

# 这里替换掉你的数据
str = "122\n1231312\ndsjfsdf"

app = wx.App()
window = MainWindow(None, '测试')

app.MainLoop()