In this article we are going to learn about ShowItem() method associated with the wx.RadioBox class of wxPython. ShowItem() method is a simple method used in order to show or hide individual buttons. ShowItem() method returns True if the item has been shown or hidden or False if nothing was done because it already was in the requested state.
Syntax: wx.RadioBox.ShowItem(self, item, show=True) Parameters
Parameter Input Type Description item int The zero-based position of the button to show or hide. show bool True to show, False to hide. Return Type: bool Returns: True if the item has been shown or hidden or False if nothing was done because it already was in the requested state.
Code Example:
Python3
import wxclass FrameUI(wx.Frame): def __init__(self, parent, title): super(FrameUI, self).__init__(parent, title = title, size =(300, 200)) # function for in-frame components self.InitUI() def InitUI(self): # parent panel for radio box pnl = wx.Panel(self) # list of choices lblList = ['Radio One', 'Radio Two'] # create radio box containing above list self.rbox = wx.RadioBox(pnl, label ='RadioBox', pos =(80, 10), choices = lblList, majorDimension = 1, style = wx.RA_SPECIFY_ROWS) # show item at position 0 self.rbox.ShowItem(0, False) # set frame in centre self.Centre() # set size of frame self.SetSize((400, 250)) # show output frame self.Show(True)# wx App instanceex = wx.App()# Example instanceFrameUI(None, 'RadioButton and RadioBox')ex.MainLoop() |
Output Window: 
