简介
wxPython是Python语言的一套优秀的GUI图形库。允许Python程序员很方便地创建完整的、功能健全的GUI用户界面。 wxPython是作为优秀的跨平台GUI库wxWidgets的Python封装和Python模块的方式提供给用户的。
使用wxPython创建GUI需要以下五个步骤:
import wx #1class App(wx.App): #2 def OnInit(self): #3 frame = wx.Frame(parent=None, title="Tool") frame.Show() return Trueapp = App() #4app.MainLoop() #5
菜单栏
创建菜单栏需要五个步骤:
- 创建子菜单,并添加快捷键
exit_item = menufile.Append(wx.ID_EXIT, u"&退出\tCtrl+E")
menubar = wx.MenuBar()menubar.Append(menufile, u" 文件(&F)") # Alt+F
- 添加响应
self.Bind(wx.EVT_MENU, self.handle_exit, exit_item) - 设置菜单栏
self.SetMenuBar(menubar)
#!/usr/bin/env python#-*-coding:utf-8-*-import wxclass MainFrame(wx.Frame): def __init__(self, parent, id): wx.Frame.__init__(self, None, title=u"B-BOX", size=(400, 300)) self.height = self.GetClientSize().GetHeight() self.width = self.GetClientSize().GetWidth() self.Centre() self.menu_layout() def menu_layout(self): #################################################### 菜单布局 menufile = wx.Menu() exit_item = menufile.Append(wx.ID_EXIT, u"&退出\tCtrl+E") self.Bind(wx.EVT_MENU, self.handle_exit, exit_item) helpfile = wx.Menu() manual_item = helpfile.Append(-1, u"&关于") helpfile.AppendSeparator() about_item = helpfile.Append(-1, u"&帮助文档") editfile = wx.Menu() copy_item = editfile.Append(-1, u"&路径配置\tCtrl+S") platfile = wx.Menu() self.bbox_menu = platfile.AppendRadioItem(-1, u"B-BOX\tCtrl+B") self.view_bin_menu = platfile.AppendRadioItem(-1, u"ViewBin\tCtrl+V") menubar = wx.MenuBar() menubar.Append(menufile, u" 文件(&F)") menubar.Append(platfile, u" 模式(&M)") menubar.Append(editfile, u" 设置(&S)") menubar.Append(helpfile, u" 帮助(&H)") self.SetMenuBar(menubar) def handle_exit(self, evt): dlg = wx.MessageDialog(None,u'确定关闭当前窗口?', u'提示',wx.ICON_INFORMATION | wx.YES_NO | wx.STAY_ON_TOP | wx.YES_DEFAULT) if dlg.ShowModal() == wx.ID_YES: self.Destroy() dlg.Destroy()class MyApp(wx.App): def OnInit(self): frame = MainFrame(None, -1) frame.Show(True) return Trueif __name__ == '__main__': app = MyApp(redirect=False) app.MainLoop()

工具栏
创建带图标的按钮栏流程:
- 使用
wx库图标self.home= wx.ArtProvider.GetBitmap(wx.ART_GO_HOME, wx.ART_TOOLBAR),自定义图标自行百度; - 创建工具栏
self.toolbar = wx.ToolBar(self,-1,style=wx.TB_HORZ_TEXT,name="toolBar"); - 在工具栏上添加按钮
self.home_tool = self.toolbar.AddTool(-1,u"基本信息",self.home,shortHelp = u"基本信息");
self.SetSizer(sizer)self.toolbar.Realize()
def tool_layout(self): #################################################### 工具栏 self.toolbar = wx.ToolBar(self,-1,style=wx.TB_HORZ_TEXT,name="toolBar") #|wx.TB_NOICONS self.home= wx.ArtProvider.GetBitmap(wx.ART_GO_HOME, wx.ART_TOOLBAR) self.list_bmp= wx.ArtProvider.GetBitmap(wx.ART_LIST_VIEW, wx.ART_TOOLBAR) self.error= wx.ArtProvider.GetBitmap(wx.ART_CROSS_MARK, wx.ART_TOOLBAR) self.report_bmp= wx.ArtProvider.GetBitmap(wx.ART_REPORT_VIEW, wx.ART_TOOLBAR) self.exec_bmp= wx.ArtProvider.GetBitmap(wx.ART_EXECUTABLE_FILE, wx.ART_TOOLBAR) self.find_bmp= wx.ArtProvider.GetBitmap(wx.ART_HELP_SIDE_PANEL, wx.ART_TOOLBAR) self.home_tool = self.toolbar.AddTool(-1,u"基本信息",self.home,shortHelp = u"基本信息") self.stack_tool = self.toolbar.AddTool(-1,u"栈信息",self.list_bmp,shortHelp = u"栈信息") self.error_code_tool = self.toolbar.AddTool(-1,u"错误信息",self.error,shortHelp = u"错误信息") self.status_tool = self.toolbar.AddTool(-1,u"状态寄存器",self.report_bmp,shortHelp = u"状态寄存器") self.maple_tool = self.toolbar.AddTool(-1,u"maple寄存器",self.exec_bmp,shortHelp = u"maple寄存器") self.si_tool = self.toolbar.AddTool(-1,u"系统信息",self.find_bmp,shortHelp = u"系统信息") sizer = wx.FlexGridSizer(0,1,0,0) sizer.Add(self.toolbar, 1, wx.ALIGN_TOP | wx.EXPAND) sizer.Add(wx.StaticLine(self), 1, wx.EXPAND) self.panel = wx.Panel(self,size=(self.width,self.height)) self.nb = wx.aui.AuiNotebook(self.panel,pos=(0,0),size=(self.width,self.height),style=wx.aui.AUI_NB_DEFAULT_STYLE) sizer.Add(self.panel, 1, wx.ALIGN_LEFT | wx.EXPAND) self.SetSizer(sizer) self.toolbar.Realize()

状态栏
状态栏添加分以下几个步骤:
- 创建状态栏
self.statusbar = self.CreateStatusBar();
self.statusbar.SetFieldsCount(3)self.statusbar.SetStatusWidths([-1,-2,-2])
self.statusbar.SetStatusText(u" 模式 : B-BOX",0)self.statusbar.SetStatusText(u" 版本信息 : eNB_V16A.016.1",1)self.statusbar.SetStatusText(u" 编译时间 : 17:41:09 Dec 17 2016",2)
def status_layout(self): self.statusbar = self.CreateStatusBar() self.statusbar.SetFieldsCount(3) self.statusbar.SetStatusWidths([-1,-2,-2]) self.statusbar.SetStatusText(u" 模式 : B-BOX",0) self.statusbar.SetStatusText(u" 版本信息 : eNB_V16A.016.1",1) self.statusbar.SetStatusText(u" 编译时间 : 17:41:09 Dec 17 2016",2)
页面
添加页面步骤:
- 绑定事件
self.Bind(wx.EVT_MENU,self.home_platform,self.home_tool);
def home_platform(self,evt): self.home_page = homePage(self.nb,self.width,self.height) self.nb.AddPage(self.home_page,u"基本信息")class homePage(wx.Panel): def __init__(self,parent,width,height): wx.Panel.__init__(self,parent) self.height = height self.width = width
控件添加
静态文本控件、文本框控件、表格控件
defdisplay(self): self.sizer_bar = wx.BoxSizer(wx.VERTICAL) crash = wx.StaticText(self,-1, label=u"Crash 信息") self.t_crash = wx.TextCtrl(self,-1, size=self.size, style=wx.TE_MULTILINE) general = wx.StaticText(self,-1, label=u"general register") self.t_general = wx.TextCtrl(self,-1, size=self.size, style=wx.TE_MULTILINE) sys_status = wx.StaticText(self,-1, label=u"sys_status") self.t_sys_status = grid.Grid(self,size=self.size_1) self.t_sys_status.CreateGrid(10,3) ramlog = wx.StaticText(self,-1, label=u"ramlog") self.t_ramlog = wx.TextCtrl(self,-1, size=self.size_1, style=wx.TE_MULTILINE) sizer0 = wx.FlexGridSizer(0,2,5,5) sizer0.Add(crash,1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer0.Add(general,1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer0.Add(self.t_crash,1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer0.Add(self.t_general,1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer0_ = wx.StaticBoxSizer(wx.StaticBox(self,-1,u''), wx.VERTICAL) sizer0_.Add(sizer0, wx.ALIGN_CENTER | wx.ALL, border=5) sizer1 = wx.FlexGridSizer(0,2,5,5) sizer1.Add(sys_status,1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer1.Add(ramlog,1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer1.Add(self.t_sys_status,1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer1.Add(self.t_ramlog,1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer1_ = wx.StaticBoxSizer(wx.StaticBox(self,-1,u''), wx.VERTICAL) sizer1_.Add(sizer1, wx.ALIGN_CENTER | wx.ALL, border=5) sizer_panel = wx.FlexGridSizer(0,2,10,10) sizer_panel.Add(wx.StaticText(self,-1, size=(10,0),label="")) sizer_panel.Add(sizer0_, wx.ALIGN_LEFT | wx.ALL, border=20) sizer_panel.Add(wx.StaticText(self,-1, size=(10,0),label="")) sizer_panel.Add(sizer1_, wx.ALIGN_LEFT | wx.ALL, border=20) self.sizer_bar.Add(sizer_panel, wx.ALIGN_LEFT | wx.ALL, border=20) self.sizer_bar.Layout() self.SetSizer(self.sizer_bar) self.t_crash.Clear()

class statusPage(wx.Panel): def __init__(self,parent,width,height): wx.Panel.__init__(self,parent) self.height = height self.width = width self.display() def display(self): self.toolbar = wx.ToolBar(self,-1,style=wx.TB_HORZ_TEXT,pos=(0,0),name="toolBar") #|wx.TB_NOICONS CoreId = wx.StaticText(self.toolbar,label=u" 选择核:") t_CoreId = wx.ComboBox(self.toolbar,choices=["Cell0","Cell1","Cell2"]) t_CoreId.SetSelection(0) self.toolbar.AddControl(CoreId) self.toolbar.AddControl(t_CoreId) self.toolbar.AddSeparator() self.toolbar.AddSeparator() self.expand_bmp= wx.ArtProvider.GetBitmap(wx.ART_ADD_BOOKMARK, wx.ART_TOOLBAR) self.collapse_bmp= wx.ArtProvider.GetBitmap(wx.ART_DEL_BOOKMARK, wx.ART_TOOLBAR) expand_tool = self.toolbar.AddTool(wx.ID_ANY,u"展开",self.expand_bmp,shortHelp = u"展开树形控件") collapse_tool = self.toolbar.AddTool(wx.ID_ANY,u"折叠",self.collapse_bmp,shortHelp = u"折叠树形控件") self.Bind(wx.EVT_MENU,self.expand,expand_tool) self.Bind(wx.EVT_MENU,self.collapse,collapse_tool) sizer = wx.BoxSizer(wx.VERTICAL) sizer.Add(self.toolbar, 1, wx.EXPAND | wx.BOTTOM, 0) tree_style = wx.TR_DEFAULT_STYLE | wx.TR_SINGLE | wx.TR_HAS_BUTTONS | wx.TR_EDIT_LABELS self.tree = wx.TreeCtrl(self, style=tree_style, pos = (100,36),size = (self.width,self.height-94)) self.root = self.tree.AddRoot(u"Stat",image = wx.TreeItemIcon_Normal) sizer.Add(self.tree, 1, wx.EXPAND | wx.BOTTOM, 0) node_1 = self.tree.AppendItem(self.root, "a = 1") node_2 = self.tree.AppendItem(self.root, "b = 2") node_3 = self.tree.AppendItem(self.root, "c = 3") node_4 = self.tree.AppendItem(node_3, "d = 4") node_5 = self.tree.AppendItem(node_3, "e = 5") self.SetSizer(sizer) self.toolbar.Realize() def expand(self,evt): self.tree.ExpandAll() def collapse(self,evt): self.tree.CollapseAll()

嵌入Matplotlib绘图
class sinPage(wx.Panel): def __init__(self,parent,width,height): wx.Panel.__init__(self,parent) self.Figure = matplotlib.figure.Figure(figsize=(8,6),dpi=80) self.axes = self.Figure.add_axes([0.1,0.1,0.8,0.8]) self.axes.grid() self.FigureCanvas = FigureCanvas(self,-1,self.Figure) self.sin() def sin(self): x = np.linspace(0, 10, 500) y = np.sin(x) line1 = self.axes.plot(x, y, label='Using set_dashes()') self.axes.legend() self.FigureCanvas.draw()
打包
打包需要安装python第三方库pyinstaller安装方法
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pyinstaller
pyinstaller命令行选项
| |
|---|
-F,-onefile | |
-D,--onedir | |
-w,--windowed,--noconsolc | 指定程序运行时不显示命令行窗口(仅对 Windows 有效) |
-c,--nowindowed,--console | 指定使用命令行窗口运行程序(仅对 Windows 有效) |
--icon | |
-n NAME,--name=NAME | |
因此,建议的打包方法如下:
pyinstaller -F -w main.py --icon=.\icon.ico -n main
PS:不建议使用numpy、matplotlib和scipy的库打包,产生的可执行文件非常大。
参考文档:https://docs.wxpython.org/index.html全部源码如下:
#!/usr/bin/env python#-*-coding:utf-8-*-import wximport wx.auifrom wx import gridimport numpy as npimport matplotlib# matplotlib采用WXAgg为后台,将matplotlib嵌入wxPython中matplotlib.use("WXAgg")from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg as FigureCanvasclass MainFrame(wx.Frame): def __init__(self, parent, id): wx.Frame.__init__(self, None, title=u"B-BOX", size=(650, 600)) self.height = self.GetClientSize().GetHeight() self.width = self.GetClientSize().GetWidth() self.Centre() self.menu_layout() self.tool_layout() self.status_layout() def menu_layout(self): #################################################### 菜单布局 menufile = wx.Menu() exit_item = menufile.Append(wx.ID_EXIT, u"&退出\tCtrl+E") self.Bind(wx.EVT_MENU, self.handle_exit, exit_item) helpfile = wx.Menu() manual_item = helpfile.Append(-1, u"&关于") helpfile.AppendSeparator() about_item = helpfile.Append(-1, u"&帮助文档") editfile = wx.Menu() copy_item = editfile.Append(-1, u"&路径配置\tCtrl+S") platfile = wx.Menu() self.bbox_menu = platfile.AppendRadioItem(-1, u"B-BOX\tCtrl+B") self.view_bin_menu = platfile.AppendRadioItem(-1, u"ViewBin\tCtrl+V") menubar = wx.MenuBar() menubar.Append(menufile, u" 文件(&F)") menubar.Append(platfile, u" 模式(&M)") menubar.Append(editfile, u" 设置(&S)") menubar.Append(helpfile, u" 帮助(&H)") self.SetMenuBar(menubar) def tool_layout(self): #################################################### 工具栏 self.toolbar = wx.ToolBar(self,-1,style=wx.TB_HORZ_TEXT,name="toolBar") #|wx.TB_NOICONS self.home= wx.ArtProvider.GetBitmap(wx.ART_GO_HOME, wx.ART_TOOLBAR) self.list_bmp= wx.ArtProvider.GetBitmap(wx.ART_LIST_VIEW, wx.ART_TOOLBAR) self.error= wx.ArtProvider.GetBitmap(wx.ART_CROSS_MARK, wx.ART_TOOLBAR) self.report_bmp= wx.ArtProvider.GetBitmap(wx.ART_REPORT_VIEW, wx.ART_TOOLBAR) self.exec_bmp= wx.ArtProvider.GetBitmap(wx.ART_EXECUTABLE_FILE, wx.ART_TOOLBAR) self.find_bmp= wx.ArtProvider.GetBitmap(wx.ART_HELP_SIDE_PANEL, wx.ART_TOOLBAR) self.home_tool = self.toolbar.AddTool(-1,u"基本信息",self.home,shortHelp = u"基本信息") self.stack_tool = self.toolbar.AddTool(-1,u"栈信息",self.list_bmp,shortHelp = u"栈信息") self.error_code_tool = self.toolbar.AddTool(-1,u"错误信息",self.error,shortHelp = u"错误信息") self.status_tool = self.toolbar.AddTool(-1,u"状态寄存器",self.report_bmp,shortHelp = u"状态寄存器") self.maple_tool = self.toolbar.AddTool(-1,u"maple寄存器",self.exec_bmp,shortHelp = u"maple寄存器") self.sin_tool = self.toolbar.AddTool(-1,u"sin函数",self.find_bmp,shortHelp = u"sin函数") self.Bind(wx.EVT_MENU,self.home_platform,self.home_tool) self.Bind(wx.EVT_MENU,self.status_platform,self.status_tool) self.Bind(wx.EVT_MENU,self.sin_platform,self.sin_tool) sizer = wx.FlexGridSizer(0,1,0,0) sizer.Add(self.toolbar, 1, wx.ALIGN_TOP | wx.EXPAND) sizer.Add(wx.StaticLine(self), 1, wx.EXPAND) self.panel = wx.Panel(self,size=(self.width,self.height)) self.nb = wx.aui.AuiNotebook(self.panel,pos=(0,0),size=(self.width,self.height),style=wx.aui.AUI_NB_DEFAULT_STYLE) sizer.Add(self.panel, 1, wx.ALIGN_LEFT | wx.EXPAND) self.SetSizer(sizer) self.toolbar.Realize() def status_layout(self): self.statusbar = self.CreateStatusBar() self.statusbar.SetFieldsCount(3) self.statusbar.SetStatusWidths([-1,-2,-2]) self.statusbar.SetStatusText(u" 模式 : B-BOX",0) self.statusbar.SetStatusText(u" 版本信息 : eNB_V16A.016.1",1) self.statusbar.SetStatusText(u" 编译时间 : 17:41:09 Dec 17 2016",2) def handle_exit(self, evt): dlg = wx.MessageDialog(None,u'确定关闭当前窗口?', u'提示',wx.ICON_INFORMATION | wx.YES_NO | wx.STAY_ON_TOP | wx.YES_DEFAULT) if dlg.ShowModal() == wx.ID_YES: self.Destroy() dlg.Destroy() def sin_platform(self,evt): self.sin_page = sinPage(self.nb,self.width,self.height) self.nb.AddPage(self.sin_page,u"sin函数") def home_platform(self,evt): self.home_page = homePage(self.nb,self.width,self.height) self.nb.AddPage(self.home_page,u"基本信息") def status_platform(self,evt): self.status_page = statusPage(self.nb,self.width,self.height) self.nb.AddPage(self.status_page,u"状态寄存器")class sinPage(wx.Panel): def __init__(self,parent,width,height): wx.Panel.__init__(self,parent) self.Figure = matplotlib.figure.Figure(figsize=(8,6),dpi=80) self.axes = self.Figure.add_axes([0.1,0.1,0.8,0.8]) self.axes.grid() self.FigureCanvas = FigureCanvas(self,-1,self.Figure) self.sin() def sin(self): x = np.linspace(0, 10, 500) y = np.sin(x) line1 = self.axes.plot(x, y, label='Using set_dashes()') self.axes.legend() self.FigureCanvas.draw()class statusPage(wx.Panel): def __init__(self,parent,width,height): wx.Panel.__init__(self,parent) self.height = height self.width = width self.display() def display(self): self.toolbar = wx.ToolBar(self,-1,style=wx.TB_HORZ_TEXT,pos=(0,0),name="toolBar") #|wx.TB_NOICONS CoreId = wx.StaticText(self.toolbar,label=u" 选择核:") t_CoreId = wx.ComboBox(self.toolbar,choices=["Cell0","Cell1","Cell2"]) t_CoreId.SetSelection(0) self.toolbar.AddControl(CoreId) self.toolbar.AddControl(t_CoreId) self.toolbar.AddSeparator() self.toolbar.AddSeparator() self.expand_bmp= wx.ArtProvider.GetBitmap(wx.ART_ADD_BOOKMARK, wx.ART_TOOLBAR) self.collapse_bmp= wx.ArtProvider.GetBitmap(wx.ART_DEL_BOOKMARK, wx.ART_TOOLBAR) expand_tool = self.toolbar.AddTool(wx.ID_ANY,u"展开",self.expand_bmp,shortHelp = u"展开树形控件") collapse_tool = self.toolbar.AddTool(wx.ID_ANY,u"折叠",self.collapse_bmp,shortHelp = u"折叠树形控件") self.Bind(wx.EVT_MENU,self.expand,expand_tool) self.Bind(wx.EVT_MENU,self.collapse,collapse_tool) sizer = wx.BoxSizer(wx.VERTICAL) sizer.Add(self.toolbar, 1, wx.EXPAND | wx.BOTTOM, 0) tree_style = wx.TR_DEFAULT_STYLE | wx.TR_SINGLE | wx.TR_HAS_BUTTONS | wx.TR_EDIT_LABELS self.tree = wx.TreeCtrl(self, style=tree_style, pos = (100,36),size = (self.width,self.height-94)) self.root = self.tree.AddRoot(u"Stat",image = wx.TreeItemIcon_Normal) sizer.Add(self.tree, 1, wx.EXPAND | wx.BOTTOM, 0) node_1 = self.tree.AppendItem(self.root, "a = 1") node_2 = self.tree.AppendItem(self.root, "b = 2") node_3 = self.tree.AppendItem(self.root, "c = 3") node_4 = self.tree.AppendItem(node_3, "d = 4") node_5 = self.tree.AppendItem(node_3, "e = 5") self.SetSizer(sizer) self.toolbar.Realize() def expand(self,evt): self.tree.ExpandAll() def collapse(self,evt): self.tree.CollapseAll()class homePage(wx.Panel): def __init__(self,parent,width,height): wx.Panel.__init__(self,parent) self.height = height self.width = width self.size = ((self.width-100)/2,(self.height-300)/2) self.size_1 = ((self.width-100)/2,(self.height-300)/2+30) self.display() def display(self): self.sizer_bar = wx.BoxSizer(wx.VERTICAL) crash = wx.StaticText(self, -1, label=u"Crash 信息") self.t_crash = wx.TextCtrl(self,-1, size=self.size, style=wx.TE_MULTILINE) general = wx.StaticText(self, -1, label=u"general register") self.t_general = wx.TextCtrl(self,-1, size=self.size, style=wx.TE_MULTILINE) sys_status = wx.StaticText(self, -1, label=u"sys_status") # self.t_sys_status = wx.TextCtrl(self,-1, size=self.size, style=wx.TE_MULTILINE) self.t_sys_status = grid.Grid(self,size=self.size_1) self.t_sys_status.CreateGrid(10,3) ramlog = wx.StaticText(self, -1, label=u"ramlog") self.t_ramlog = wx.TextCtrl(self,-1, size=self.size_1, style=wx.TE_MULTILINE) sizer0 = wx.FlexGridSizer(0,2,5,5) sizer0.Add(crash, 1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer0.Add(general, 1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer0.Add(self.t_crash, 1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer0.Add(self.t_general, 1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer0_ = wx.StaticBoxSizer(wx.StaticBox(self, -1, u''), wx.VERTICAL) sizer0_.Add(sizer0, wx.ALIGN_CENTER | wx.ALL, border=5) sizer1 = wx.FlexGridSizer(0,2,5,5) sizer1.Add(sys_status, 1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer1.Add(ramlog, 1, wx.ALIGN_CENTER | wx.TOP | wx.BOTTOM, border=5) sizer1.Add(self.t_sys_status, 1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer1.Add(self.t_ramlog, 1, wx.ALIGN_CENTER | wx.ALL, border=10) sizer1_ = wx.StaticBoxSizer(wx.StaticBox(self, -1, u''), wx.VERTICAL) sizer1_.Add(sizer1, wx.ALIGN_CENTER | wx.ALL, border=5) sizer_panel = wx.FlexGridSizer(0,2,10,10) sizer_panel.Add(wx.StaticText(self, -1, size=(10,0),label="")) sizer_panel.Add(sizer0_, wx.ALIGN_LEFT | wx.ALL, border=20) sizer_panel.Add(wx.StaticText(self, -1, size=(10,0),label="")) sizer_panel.Add(sizer1_, wx.ALIGN_LEFT | wx.ALL, border=20) self.sizer_bar.Add(sizer_panel, wx.ALIGN_LEFT | wx.ALL, border=20) self.sizer_bar.Layout() self.SetSizer(self.sizer_bar) self.t_crash.Clear()class MyApp(wx.App): def OnInit(self): frame = MainFrame(None, -1) frame.Show(True) return Trueif __name__ == '__main__': app = MyApp(redirect=False) app.MainLoop()