In this article we are going to learn about GetSelection() method associated with wx.RadioBox class of wxPython. GetSelection() function is simply used in order to returns the index of the selected item or NOT_FOUND if no item is selected. No parameters are required by GetSelection() function.
Syntax: wx.RadioBox.GetSelection(self) Parameters No parameters are required by GetSelection() function. Returns: The position of the current selection. Return Type: int
Code Example:
Python3
import wx
class 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)
# set tooltip for first tool
self .rbox.SetItemToolTip( 0 , "Item One")
# print the index of the selected item
print ( self .rbox.GetSelection())
# set frame in centre
self .Centre()
# set size of frame
self .SetSize(( 400 , 250 ))
# show output frame
self .Show( True )
# wx App instance ex = wx.App()
# Example instance FrameUI( None , 'RadioButton and RadioBox' )
ex.MainLoop() |
Console Output:
0
Output Window: