wxpython widgets wx.ToggleButton

wxpython widgets wx.ToggleButton

wx.ToggleButton is a button that has two states: pressed and not pressed. 

 
import wx


class Example(wx.Frame):
           
    def __init__(self, *args, **kw):
        super(Example, self).__init__(*args, **kw) 
        
        self.InitUI()
        
    def InitUI(self):   
            #wx.ToggleButton(panel,label,position)
        pnl = wx.Panel(self) #set panel
        
        self.col = wx.Colour(0, 0, 0)

        rtb = wx.ToggleButton(pnl, label='red', pos=(20, 25))
        gtb = wx.ToggleButton(pnl, label='green', pos=(20, 60))
        btb = wx.ToggleButton(pnl, label='blue', pos=(20, 100))

        self.cpnl  = wx.Panel(pnl, pos=(150, 20), size=(110, 110))
        self.cpnl.SetBackgroundColour(self.col)
        #The ToggleRed() event handler is called, when click on the rtb toggle button.
        rtb.Bind(wx.EVT_TOGGLEBUTTON, self.ToggleRed) #bind button, set function 
        gtb.Bind(wx.EVT_TOGGLEBUTTON, self.ToggleGreen)
        btb.Bind(wx.EVT_TOGGLEBUTTON, self.ToggleBlue)

        self.SetSize((300, 200))#form panel size
        self.SetTitle('Toggle buttons') #form panel title
        self.Centre()#panel center
        self.Show(True)     

    def ToggleRed(self, e):
        
        obj = e.GetEventObject()
        isPressed = obj.GetValue()
        
        green = self.col.Green()
        blue = self.col.Blue()
        
        if isPressed:
            self.col.Set(255, green, blue)
        else:
            self.col.Set(0, green, blue)
            
        self.cpnl.SetBackgroundColour(self.col)
        self.cpnl.Refresh()

    def ToggleGreen(self, e):
        
        obj = e.GetEventObject()
        isPressed = obj.GetValue()
        
        red = self.col.Red()
        blue = self.col.Blue()        
        
        if isPressed:
            self.col.Set(red, 255, blue)
        else:
            self.col.Set(red, 0, blue)
            
        self.cpnl.SetBackgroundColour(self.col)
        self.cpnl.Refresh()

    def ToggleBlue(self, e):
        
        obj = e.GetEventObject()
        isPressed = obj.GetValue()
        
        red = self.col.Red()
        green = self.col.Green()        
        
        if isPressed:
            self.col.Set(red, green, 255)
        else:
            self.col.Set(red, green, 0)
            
        self.cpnl.SetBackgroundColour(self.col)     
        self.cpnl.Refresh()  
                                   
        
def main():
    
    ex = wx.App()
    Example(None) #call class Example(wx.Frame):
    ex.MainLoop()    


if __name__ == '__main__':
    main()  

wxpython widgets wx.Button

wxpython widgets wx.Button

wx.Button is a simple widget. It contains a text string. It is used to trigger an action.

 
import wx


class Example(wx.Frame):
           
    def __init__(self, *args, **kw):
        super(Example, self).__init__(*args, **kw) 
        
        self.InitUI()
        
    def InitUI(self):   

        pnl = wx.Panel(self)
        cbtn = wx.Button(pnl, label='Close', pos=(20, 30))#pos position
        #The wx.EVT_BUTTON event is triggered when we click on the button. We specify the event handler for the event.
        cbtn.Bind(wx.EVT_BUTTON, self.OnClose) #call function def OnClose(self, e):

        self.SetSize((250, 200)) #set form size
        self.SetTitle('wx.Button') #set form title
        self.Centre() #center form
        self.Show(True) #show form         
        
    def OnClose(self, e):
        
        self.Close(True) #close form                  
        
def main():
    
    ex = wx.App()
    Example(None) #call frame class Example(wx.Frame):
    ex.MainLoop()    


if __name__ == '__main__':
    main()   

wxpython widgets wx.Button when click change label value

 
import wx


class MyFrame(wx.Frame):
    def __init__(self, parent):
        wx.Frame.__init__(self, parent=parent)
        self.panel = wx.Panel(self)
        self.label = {}
        for i in range(5):
            button = wx.Button(
                self.panel, -1, label='b' + str(i), pos=(20, 30 * i))
            button.Bind(wx.EVT_BUTTON, self.on_button)
            label = wx.StaticText(self.panel, -1, label='label' + str(
                i), pos=(120, 30 * i), name='label' + str(i))
            self.label[button] = label

    def on_button(self, event):
        button = event.GetEventObject()
        label = self.label[button]
        label.SetLabel('sss')

x = wx.App()
y = MyFrame(None).Show()
x.MainLoop()

wxpython dialogs custom dialog

wxpython dialogs custom dialog 

 
import wx

class ChangeDepthDialog(wx.Dialog): #class ChangeDepthDialog create a custom dialog
    
    def __init__(self, *args, **kw):
        super(ChangeDepthDialog, self).__init__(*args, **kw)  # create a custom ChangeDepthDialog dialog
            
        self.InitUI() #call function def InitUI(self):
        self.SetSize((250, 200)) #form size
        self.SetTitle("Change Color Depth") #form title
        
        
    def InitUI(self):

        pnl = wx.Panel(self)
        vbox = wx.BoxSizer(wx.VERTICAL)

        sb = wx.StaticBox(pnl, label='Colors')
        sbs = wx.StaticBoxSizer(sb, orient=wx.VERTICAL)        
        sbs.Add(wx.RadioButton(pnl, label='256 Colors', 
            style=wx.RB_GROUP))
        sbs.Add(wx.RadioButton(pnl, label='16 Colors'))
        sbs.Add(wx.RadioButton(pnl, label='2 Colors'))
        
        hbox1 = wx.BoxSizer(wx.HORIZONTAL)        
        hbox1.Add(wx.RadioButton(pnl, label='Custom'))
        hbox1.Add(wx.TextCtrl(pnl), flag=wx.LEFT, border=5)
        sbs.Add(hbox1)
        
        pnl.SetSizer(sbs)
       
        hbox2 = wx.BoxSizer(wx.HORIZONTAL)
        okButton = wx.Button(self, label='Ok')
        closeButton = wx.Button(self, label='Close')
        hbox2.Add(okButton)
        hbox2.Add(closeButton, flag=wx.LEFT, border=5)

        vbox.Add(pnl, proportion=1, 
            flag=wx.ALL|wx.EXPAND, border=5)
        vbox.Add(hbox2, 
            flag=wx.ALIGN_CENTER|wx.TOP|wx.BOTTOM, border=10)

        self.SetSizer(vbox)
        
        okButton.Bind(wx.EVT_BUTTON, self.OnClose)
        closeButton.Bind(wx.EVT_BUTTON, self.OnClose)
        
        
    def OnClose(self, e):
        
        self.Destroy()
        
        
class Example(wx.Frame):
    
    def __init__(self, *args, **kw):
        super(Example, self).__init__(*args, **kw) 
            
        self.InitUI()
        
        
    def InitUI(self):    
    
        ID_DEPTH = wx.NewId()

        tb = self.CreateToolBar()
        tb.AddLabelTool(id=ID_DEPTH, label='', 
            bitmap=wx.Bitmap('icon_folder.png'))
        
        tb.Realize()

        self.Bind(wx.EVT_TOOL, self.OnChangeDepth, 
            id=ID_DEPTH)

        self.SetSize((300, 200))
        self.SetTitle('Custom dialog')
        self.Centre()
        self.Show(True)
        
        
    def OnChangeDepth(self, e):
        
        chgdep = ChangeDepthDialog(None, 
            title='Change Color Depth')
        chgdep.ShowModal()
        chgdep.Destroy()        


def main():
    
    ex = wx.App()
    Example(None) #class Example(wx.Frame):
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxpython dialogs About dialog box

wxpython dialogs About dialog box

In order to create an about dialog box we must create two objects. A wx.AboutDialogInfo and a wx.AboutBox.

 
import wx


class Example(wx.Frame):
    
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
            
        self.InitUI() #call function def InitUI(self):
        
    def InitUI(self):    

        menubar = wx.MenuBar()
        help = wx.Menu()
        help.Append(100, '&About')
        self.Bind(wx.EVT_MENU, self.OnAboutBox, id=100) #bind menu and call function def OnAboutBox(self, e):
        menubar.Append(help, '&Help')
        self.SetMenuBar(menubar)

        self.SetSize((300, 200)) #form size
        self.SetTitle('About dialog box') #form title
        self.Centre() #form center
        self.Show(True) #show form

    def OnAboutBox(self, e):
        
        description = """Neque porro quisquam est qui dolore 
orem ipsum quia dolor sit amet, consectetur, adipisci  
ue porro quisquam est qui dolore 
ipsum quia dolor sit amet, consectetur, adipisci velit..
"""

        licence = """eque porro quisquam est qui do 
em ipsum quia dolor sit amet, consectetur, 
quam est qui dolorem ipsum quia dolor sit amet, consectetur, adipis 
eque porro quisquam est qui dolorem ipsu

uia dolor sit amet, consectetur, adipisci , 
eque porro quisquam est qui dolorem ipsum 
ia dolor sit amet, consectet 
lorem ipsum quia dolor sit amet, consectetur, adi"""

        #The first thing to do is to create a wx.AboutDialogInfo object. The constructor is empty.
        #It does not taky any parameters.
        info = wx.AboutDialogInfo()

        info.SetIcon(wx.Icon('icon_folder.png', wx.BITMAP_TYPE_PNG))
        info.SetName('About dialog box')
        info.SetVersion('1.0')
        info.SetDescription(description)
        info.SetCopyright('(C) 2016 - 2017 tutorial1.101')
        info.SetWebSite('http://tutorial101.blogspot.com/')
        info.SetLicence(licence)
        info.AddDeveloper('Tutorial101')
        info.AddDocWriter('Tutorial101')
        info.AddArtist('Tutorial101')
        info.AddTranslator('Tutorial101')
        #The next thing to do is to call all necessary methods upon the created wx.AboutDialogInfo object. wx.AboutBox(info)
        wx.AboutBox(info)


def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxpython dialogs Message dialogs

wxpython dialogs Message dialogs

Message dialogs are used to show messages to the user. They are more flexible than simple message boxes that we saw in the previous example. They are customisable. We can change icons and buttons that will be shown in a dialog.

flag	meaning
wx.OK	show OK button
wx.CANCEL	show Cancel button
wx.YES_NO	show Yes, No buttons
wx.YES_DEFAULT	make Yes button the default
wx.NO_DEFAULT	make No button the default
wx.ICON_EXCLAMATION	show an alert icon
wx.ICON_ERROR	show an error icon
wx.ICON_HAND	same as wx.ICON_ERROR
wx.ICON_INFORMATION	show an info icon
wx.ICON_QUESTION	show a question icon

 
import wx

class Example(wx.Frame):
    
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
            
        self.InitUI()
        
    def InitUI(self):    

        panel = wx.Panel(self)

        hbox = wx.BoxSizer()
        sizer = wx.GridSizer(2, 2, 2, 2)

        btn1 = wx.Button(panel, label='Info')
        btn2 = wx.Button(panel, label='Error')
        btn3 = wx.Button(panel, label='Question')
        btn4 = wx.Button(panel, label='Alert')

        sizer.AddMany([btn1, btn2, btn3, btn4])

        hbox.Add(sizer, 0, wx.ALL, 15)
        panel.SetSizer(hbox)

        btn1.Bind(wx.EVT_BUTTON, self.ShowMessage1) #Bind btn1 and ShowMessage1 function
        btn2.Bind(wx.EVT_BUTTON, self.ShowMessage2)
        btn3.Bind(wx.EVT_BUTTON, self.ShowMessage3)
        btn4.Bind(wx.EVT_BUTTON, self.ShowMessage4)

        self.SetSize((300, 200))
        self.SetTitle('Messages') #form title
        self.Centre()
        self.Show(True)

    def ShowMessage1(self, event): #show function
        dial = wx.MessageDialog(None, 'Download completed', 'Info', wx.OK)
        dial.ShowModal() #show the dialog on screen, call the ShowModal() method

    def ShowMessage2(self, event):
        dial = wx.MessageDialog(None, 'Error loading file', 'Error', 
            wx.OK | wx.ICON_ERROR)
        dial.ShowModal()

    def ShowMessage3(self, event):
        dial = wx.MessageDialog(None, 'Are you sure to quit?', 'Question', 
            wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
        dial.ShowModal()

    def ShowMessage4(self, event):
        dial = wx.MessageDialog(None, 'Unallowed operation', 'Exclamation', 
            wx.OK | wx.ICON_EXCLAMATION)
        dial.ShowModal()

def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxpython dialogs wx.MessageBox

wxpython dialogs wx.MessageBox

 
import wx

class Example(wx.Frame):
    
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
            
        self.InitUI()
        
    def InitUI(self):    

        wx.FutureCall(5000, self.ShowMessage) #wx.FutureCall shows a message box after 5 seconds. 5000 milliseconds, self.ShowMessage method 

        self.SetSize((300, 200))
        self.SetTitle('Message box')
        self.Centre()
        self.Show(True)

    def ShowMessage(self):
        wx.MessageBox('Download completed', 'Info', 
            wx.OK | wx.ICON_INFORMATION)


def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()   

wxpython Events KeyEvent

wxpython Events KeyEvent

When we press a key on our keyboard, a wx.KeyEvent is generated. This event is sent to the widget that has currently focus.

 
import wx

class Example(wx.Frame):
           
    def __init__(self, *args, **kw):
        super(Example, self).__init__(*args, **kw) 
        
        self.InitUI()
                
    def InitUI(self):
        #There are three different key handlers,wx.EVT_KEY_DOWN, wx.EVT_KEY_UP, wx.EVT_CHAR
        pnl = wx.Panel(self)
        pnl.Bind(wx.EVT_KEY_DOWN, self.OnKeyDown)
        pnl.SetFocus()

        self.SetSize((250, 180))
        self.SetTitle('Key event')
        self.Centre()
        self.Show(True)  

    def OnKeyDown(self, e):
        
        key = e.GetKeyCode()
        
        if key == wx.WXK_ESCAPE: #  when the Esc key is pressed
            
            ret  = wx.MessageBox('Are you sure to quit?', 'Question', 
                wx.YES_NO | wx.NO_DEFAULT, self)
                
            if ret == wx.YES:
                self.Close()               
        
def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()  

wxpython Events identifiers global ids

wxpython Events identifiers global ids

 
import wx

ID_MENU_NEW = wx.NewId()
ID_MENU_OPEN = wx.NewId()
ID_MENU_SAVE = wx.NewId()

class Example(wx.Frame):
           
    def __init__(self, *args, **kw):
        super(Example, self).__init__(*args, **kw) 
        
        self.InitUI()
                
    def InitUI(self):
        
        self.CreateMenuBar()
        self.CreateStatusBar()
        
        self.SetSize((250, 180))
        self.SetTitle('Global ids')
        self.Centre()
        self.Show(True)  
        
    def CreateMenuBar(self):
        
        mb = wx.MenuBar()
        
        fMenu = wx.Menu()
        fMenu.Append(ID_MENU_NEW, 'New')
        fMenu.Append(ID_MENU_OPEN, 'Open')
        fMenu.Append(ID_MENU_SAVE, 'Save')
        
        mb.Append(fMenu, '&File')
        self.SetMenuBar(mb)
        
        self.Bind(wx.EVT_MENU, self.DisplayMessage, id=ID_MENU_NEW)
        self.Bind(wx.EVT_MENU, self.DisplayMessage, id=ID_MENU_OPEN)
        self.Bind(wx.EVT_MENU, self.DisplayMessage, id=ID_MENU_SAVE)        
        
    def DisplayMessage(self, e):
        
        sb = self.GetStatusBar()
                
        eid = e.GetId()
        
        if eid == ID_MENU_NEW:
            msg = 'New menu item selected'
        elif eid == ID_MENU_OPEN:
            msg = 'Open menu item selected'
        elif eid == ID_MENU_SAVE:
            msg = 'Save menu item selected'
        
        sb.SetStatusText(msg)

def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main() 

wxpython Events Vetoing events

wxpython Events Vetoing events

 
import wx

class Example(wx.Frame):
           
    def __init__(self, *args, **kw):
        super(Example, self).__init__(*args, **kw) 
        
        self.InitUI()
                
    def InitUI(self):
        # Bind() method
        #Bind(event, handler, source=None, id=wx.ID_ANY, id2=wx.ID_ANY)
        self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)

        self.SetTitle('Event veto')
        self.Centre()
        self.Show(True)

    def OnCloseWindow(self, e):

        dial = wx.MessageDialog(None, 'Are you sure to quit?', 'Question',
            wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION)
            
        ret = dial.ShowModal()
        
        if ret == wx.ID_YES:
            self.Destroy()
        else:
            e.Veto()

def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()  

wxpython Events wx.MoveEvent

wxpython Events wx.MoveEvent

 
import wx

class Example(wx.Frame):
           
    def __init__(self, *args, **kw):
        super(Example, self).__init__(*args, **kw) 
        
        self.InitUI()
        
        
    def InitUI(self):

        wx.StaticText(self, label='x:', pos=(10,10))
        wx.StaticText(self, label='y:', pos=(10,30))
        
        self.st1 = wx.StaticText(self, label='', pos=(30, 10))
        self.st2 = wx.StaticText(self, label='', pos=(30, 30))

        self.Bind(wx.EVT_MOVE, self.OnMove) #bind the wx.EVT_MOVE event binder to the OnMove() method

        self.SetSize((250, 180))
        self.SetTitle('Move event')
        self.Centre()
        self.Show(True)  

    def OnMove(self, e):
        
        x, y = e.GetPosition() #call GetPosition() method
        self.st1.SetLabel(str(x))
        self.st2.SetLabel(str(y))


def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()  

wxpython layout wx.GridBagSizer

wxpython layout wx.GridBagSizer

 
import wx

class Example(wx.Frame):

    def __init__(self, parent, title):    
        super(Example, self).__init__(parent, title=title, 
            size=(450, 350))

        self.InitUI()
        self.Centre()
        self.Show()     

    def InitUI(self):
      
        panel = wx.Panel(self)
        
        sizer = wx.GridBagSizer(5, 5)

        text1 = wx.StaticText(panel, label="Java Class")
        sizer.Add(text1, pos=(0, 0), flag=wx.TOP|wx.LEFT|wx.BOTTOM, 
            border=15)

        icon = wx.StaticBitmap(panel, bitmap=wx.Bitmap('open.png'))
        sizer.Add(icon, pos=(0, 4), flag=wx.TOP|wx.RIGHT|wx.ALIGN_RIGHT, 
            border=5)

        line = wx.StaticLine(panel)
        sizer.Add(line, pos=(1, 0), span=(1, 5), 
            flag=wx.EXPAND|wx.BOTTOM, border=10)

        text2 = wx.StaticText(panel, label="Name")
        sizer.Add(text2, pos=(2, 0), flag=wx.LEFT, border=10)

        tc1 = wx.TextCtrl(panel)
        sizer.Add(tc1, pos=(2, 1), span=(1, 3), flag=wx.TOP|wx.EXPAND)

        text3 = wx.StaticText(panel, label="Package")
        sizer.Add(text3, pos=(3, 0), flag=wx.LEFT|wx.TOP, border=10)

        tc2 = wx.TextCtrl(panel)
        sizer.Add(tc2, pos=(3, 1), span=(1, 3), flag=wx.TOP|wx.EXPAND, 
            border=5)

        button1 = wx.Button(panel, label="Browse...")
        sizer.Add(button1, pos=(3, 4), flag=wx.TOP|wx.RIGHT, border=5)

        text4 = wx.StaticText(panel, label="Extends")
        sizer.Add(text4, pos=(4, 0), flag=wx.TOP|wx.LEFT, border=10)

        combo = wx.ComboBox(panel)
        sizer.Add(combo, pos=(4, 1), span=(1, 3), 
            flag=wx.TOP|wx.EXPAND, border=5)

        button2 = wx.Button(panel, label="Browse...")
        sizer.Add(button2, pos=(4, 4), flag=wx.TOP|wx.RIGHT, border=5)

        sb = wx.StaticBox(panel, label="Optional Attributes")

        boxsizer = wx.StaticBoxSizer(sb, wx.VERTICAL)
        boxsizer.Add(wx.CheckBox(panel, label="Public"), 
            flag=wx.LEFT|wx.TOP, border=5)
        boxsizer.Add(wx.CheckBox(panel, label="Generate Default Constructor"),
            flag=wx.LEFT, border=5)
        boxsizer.Add(wx.CheckBox(panel, label="Generate Main Method"), 
            flag=wx.LEFT|wx.BOTTOM, border=5)
        sizer.Add(boxsizer, pos=(5, 0), span=(1, 5), 
            flag=wx.EXPAND|wx.TOP|wx.LEFT|wx.RIGHT , border=10)

        button3 = wx.Button(panel, label='Help')
        sizer.Add(button3, pos=(7, 0), flag=wx.LEFT, border=10)

        button4 = wx.Button(panel, label="Ok")
        sizer.Add(button4, pos=(7, 3))

        button5 = wx.Button(panel, label="Cancel")
        sizer.Add(button5, pos=(7, 4), span=(1, 1),  
            flag=wx.BOTTOM|wx.RIGHT, border=5)

        sizer.AddGrowableCol(2)
        
        panel.SetSizer(sizer)


if __name__ == '__main__':
  
    app = wx.App()
    Example(None, title="Create Java Class")
    app.MainLoop()

wxpython layout wx.FlexGridSizer

wxpython layout wx.FlexGridSizer

wx.GridSizer cells are of the same size

 
import wx

class Example(wx.Frame):
  
    def __init__(self, parent, title):
        super(Example, self).__init__(parent, title=title, 
            size=(300, 250))
            
        self.InitUI()
        self.Centre()
        self.Show()     
        
    def InitUI(self):
    
        panel = wx.Panel(self)

        hbox = wx.BoxSizer(wx.HORIZONTAL)

        fgs = wx.FlexGridSizer(3, 2, 9, 25)
        #wx.FlexGridSizer(int rows=1, int cols=0, int vgap=0, int hgap=0)
        title = wx.StaticText(panel, label="Title")
        author = wx.StaticText(panel, label="Author")
        review = wx.StaticText(panel, label="Review")

        tc1 = wx.TextCtrl(panel)
        tc2 = wx.TextCtrl(panel)
        tc3 = wx.TextCtrl(panel, style=wx.TE_MULTILINE)

        fgs.AddMany([(title), (tc1, 1, wx.EXPAND), (author), 
            (tc2, 1, wx.EXPAND), (review, 1, wx.EXPAND), (tc3, 1, wx.EXPAND)])

        fgs.AddGrowableRow(2, 1)
        fgs.AddGrowableCol(1, 1)

        hbox.Add(fgs, proportion=1, flag=wx.ALL|wx.EXPAND, border=15)
        panel.SetSizer(hbox)


if __name__ == '__main__':
  
    app = wx.App()
    Example(None, title='Review')
    app.MainLoop()

wxpython layout GoToClass

wxpython layout GoToClass

 
import wx

class Example(wx.Frame):
  
    def __init__(self, parent, title):
        super(Example, self).__init__(parent, title=title, 
            size=(390, 350))
            
        self.InitUI()
        self.Centre()
        self.Show()     
        
    def InitUI(self):
    
        panel = wx.Panel(self)

        font = wx.SystemSettings_GetFont(wx.SYS_SYSTEM_FONT)
        font.SetPointSize(9)

        vbox = wx.BoxSizer(wx.VERTICAL)

        hbox1 = wx.BoxSizer(wx.HORIZONTAL)
        st1 = wx.StaticText(panel, label='Class Name')
        st1.SetFont(font)
        hbox1.Add(st1, flag=wx.RIGHT, border=8)
        tc = wx.TextCtrl(panel)
        hbox1.Add(tc, proportion=1)
        vbox.Add(hbox1, flag=wx.EXPAND|wx.LEFT|wx.RIGHT|wx.TOP, border=10)

        vbox.Add((-1, 10))

        hbox2 = wx.BoxSizer(wx.HORIZONTAL)
        st2 = wx.StaticText(panel, label='Matching Classes')
        st2.SetFont(font)
        hbox2.Add(st2)
        vbox.Add(hbox2, flag=wx.LEFT | wx.TOP, border=10)

        vbox.Add((-1, 10))

        hbox3 = wx.BoxSizer(wx.HORIZONTAL)
        tc2 = wx.TextCtrl(panel, style=wx.TE_MULTILINE)
        hbox3.Add(tc2, proportion=1, flag=wx.EXPAND)
        vbox.Add(hbox3, proportion=1, flag=wx.LEFT|wx.RIGHT|wx.EXPAND, 
            border=10)

        vbox.Add((-1, 25))

        hbox4 = wx.BoxSizer(wx.HORIZONTAL)
        cb1 = wx.CheckBox(panel, label='Case Sensitive')
        cb1.SetFont(font)
        hbox4.Add(cb1)
        cb2 = wx.CheckBox(panel, label='Nested Classes')
        cb2.SetFont(font)
        hbox4.Add(cb2, flag=wx.LEFT, border=10)
        cb3 = wx.CheckBox(panel, label='Non-Project classes')
        cb3.SetFont(font)
        hbox4.Add(cb3, flag=wx.LEFT, border=10)
        vbox.Add(hbox4, flag=wx.LEFT, border=10)

        vbox.Add((-1, 25))

        hbox5 = wx.BoxSizer(wx.HORIZONTAL)
        btn1 = wx.Button(panel, label='Ok', size=(70, 30))
        hbox5.Add(btn1)
        btn2 = wx.Button(panel, label='Close', size=(70, 30))
        hbox5.Add(btn2, flag=wx.LEFT|wx.BOTTOM, border=5)
        vbox.Add(hbox5, flag=wx.ALIGN_RIGHT|wx.RIGHT, border=10)

        panel.SetSizer(vbox)


if __name__ == '__main__':
  
    app = wx.App()
    Example(None, title='Go To Class')
    app.MainLoop()

wxpython simple Toolbars example

wxpython simple Toolbars example

 
import wx

class Example(wx.Frame):
    
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
            
        self.InitUI()
        
    def InitUI(self):    

        toolbar = self.CreateToolBar() #call CreateToolBar() method
        qtool = toolbar.AddLabelTool(wx.ID_ANY, 'Quit', wx.Bitmap('img/close.jpg'))
        toolbar.Realize()

        self.Bind(wx.EVT_TOOL, self.OnQuit, qtool) #To handle toolbar events, use the wx.EVT_TOOL event binder

        self.SetSize((250, 200))
        self.SetTitle('Simple toolbar')
        self.Centre()
        self.Show(True)
        
    def OnQuit(self, e):
        self.Close()

def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxpython Context menu right click example

wxpython Context menu right click example

 
import wx

class MyPopupMenu(wx.Menu):
    
    def __init__(self, parent):
        super(MyPopupMenu, self).__init__()
        
        self.parent = parent

        mmi = wx.MenuItem(self, wx.NewId(), 'Minimize')
        self.AppendItem(mmi)
        self.Bind(wx.EVT_MENU, self.OnMinimize, mmi)

        cmi = wx.MenuItem(self, wx.NewId(), 'Close')
        self.AppendItem(cmi)
        self.Bind(wx.EVT_MENU, self.OnClose, cmi)


    def OnMinimize(self, e):
        self.parent.Iconize()

    def OnClose(self, e):
        self.parent.Close()
        

class Example(wx.Frame):
    
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
            
        self.InitUI()
        
    def InitUI(self):
        #If right click on the frame, call the OnRightDown() method
        self.Bind(wx.EVT_RIGHT_DOWN, self.OnRightDown)

        self.SetSize((250, 200))
        self.SetTitle('Context menu')
        self.Centre()
        self.Show(True)
        
    def OnRightDown(self, e):
        self.PopupMenu(MyPopupMenu(self), e.GetPosition()) #call MyPopupMenu class
        # PopupMenu() method  shows the context menu, GetPosition() The context menus appear at the point of the mouse cursor
def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxpython Check menu item Example

wxpython Check menu item Example

 
import wx


class Example(wx.Frame):
    
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
            
        self.InitUI()
        
    def InitUI(self):    

        menubar = wx.MenuBar()
        fileMenu = wx.Menu()
        viewMenu = wx.Menu()
        #hide a statusbar and a toolbar
        self.shst = viewMenu.Append(wx.ID_ANY, 'Show statubar', 
            'Show Statusbar', kind=wx.ITEM_CHECK)
        self.shtl = viewMenu.Append(wx.ID_ANY, 'Show toolbar', 
            'Show Toolbar', kind=wx.ITEM_CHECK)
            
        viewMenu.Check(self.shst.GetId(), True) #check menu item true 
        viewMenu.Check(self.shtl.GetId(), True) # both statusbar and toolbar are visible

        self.Bind(wx.EVT_MENU, self.ToggleStatusBar, self.shst)
        self.Bind(wx.EVT_MENU, self.ToggleToolBar, self.shtl)

        menubar.Append(fileMenu, '&File')
        menubar.Append(viewMenu, '&View')
        self.SetMenuBar(menubar)

        self.toolbar = self.CreateToolBar()
        self.toolbar.AddLabelTool(1, '', wx.Bitmap('img/buttonforward.jpg'))
        self.toolbar.AddLabelTool(1, '', wx.Bitmap('img/buttonnext.jpg'))
        self.toolbar.Realize()

        self.statusbar = self.CreateStatusBar()
        self.statusbar.SetStatusText('Ready')

        self.SetSize((350, 250))
        self.SetTitle('Check menu item')
        self.Centre()
        self.Show(True)
        
        
    def ToggleStatusBar(self, e): 
        
        if self.shst.IsChecked():
            self.statusbar.Show() #if check is true the show status bar
        else:
            self.statusbar.Hide()

    def ToggleToolBar(self, e):
        
        if self.shtl.IsChecked():
            self.toolbar.Show() #if check is true the show toolbar
        else:
            self.toolbar.Hide()        

def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxPython Submenus and separators Example

wxPython Submenus and separators Example

import wx


class Example(wx.Frame):
    
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
            
        self.InitUI()
        
    def InitUI(self):

        menubar = wx.MenuBar()

        fileMenu = wx.Menu()
        fileMenu.Append(wx.ID_NEW, '&New')
        fileMenu.Append(wx.ID_OPEN, '&Open')
        fileMenu.Append(wx.ID_SAVE, '&Save')
        fileMenu.AppendSeparator() #separator

        imp = wx.Menu()
        imp.Append(wx.ID_ANY, 'Import newsfeed list...')
        imp.Append(wx.ID_ANY, 'Import bookmarks...')
        imp.Append(wx.ID_ANY, 'Import mail...')

        fileMenu.AppendMenu(wx.ID_ANY, 'I&mport', imp)

        qmi = wx.MenuItem(fileMenu, wx.ID_EXIT, '&Quit\tCtrl+W')
        fileMenu.AppendItem(qmi)

        self.Bind(wx.EVT_MENU, self.OnQuit, qmi)

        menubar.Append(fileMenu, '&File')
        self.SetMenuBar(menubar)

        self.SetSize((350, 250))
        self.SetTitle('Submenus and separators')
        self.Centre()
        self.Show(True)
        
    def OnQuit(self, e):
        self.Close()

def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxPython Icons and shortcuts Example

wxPython Icons and shortcuts Example

import wx

APP_EXIT = 1

class myframe(wx.Frame):

    def __init__(self):
        wx.Frame.__init__(self, None, -1, title="Hello")
        self.InitUI()

    def InitUI(self):

        menubar = wx.MenuBar()
        fileMenu = wx.Menu()
        qmi = wx.MenuItem(fileMenu, 100, '&Quit\tCtrl+Q')
        qmi.SetBitmap(wx.Image('quit.png', wx.BITMAP_TYPE_ANY).ConvertToBitmap()) #quit.png root folder
        fileMenu.AppendItem(qmi)

        self.Bind(wx.EVT_MENU, self.OnQuit, id=100)

        menubar.Append(fileMenu, '&File')
        self.SetMenuBar(menubar)

        self.SetSize((250, 200))
        self.SetTitle('Icons and shortcuts')
        self.Centre()
        self.Show(True)

    def OnQuit(self, e):
        self.Close()

def main():
    ex = wx.App()
    ex.locale = wx.Locale(wx.LANGUAGE_ENGLISH)
    myframe()
    ex.MainLoop()

if __name__ == '__main__':
    main()

wxPython simple menu example

wxPython simple menu example

import wx
class Example(wx.Frame):
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
        self.InitUI()
    def InitUI(self):    
        menubar = wx.MenuBar() #menubar functionality
        fileMenu = wx.Menu() #menubar object
        fitem = fileMenu.Append(wx.ID_EXIT, 'Quit', 'Quit application') #menu object
        menubar.Append(fileMenu, '&File')
        self.SetMenuBar(menubar)
        
        self.Bind(wx.EVT_MENU, self.OnQuit, fitem) #bind the wx.EVT_MENU

        self.SetSize((300, 200))
        self.SetTitle('Simple menu')
        self.Centre()
        self.Show(True)
        
    def OnQuit(self, e):
        self.Close()

def main():
    
    ex = wx.App()
    Example(None)
    ex.MainLoop()    


if __name__ == '__main__':
    main()

wxPython frame example

wxPython frame example

import wx
class Example(wx.Frame):
    def __init__(self, parent, title):
        super(Example, self).__init__(parent, title=title, 
            size=(300, 200))
        #self.Move((800, 250)) 
        #self.Centre()  #center window on our screen
        self.Show()
if __name__ == '__main__':
    app = wx.App()
    Example(None, title='Size and position')
    app.MainLoop()