In this article we are going to learn about GetItemHelpText() function associated with wx.RadioBox class of wxPython. GetItemHelpText() function is simply used to return the helptext associated with the specified item if any or “” . It takes item index as a parameter.
Syntax: wx.RadioBox.GetItemHelpText(self, item) Parameters:
Parameter Input Type Description item int The zero-based item index. Return Type: string
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_COLS)
# set help for item index 1
self .rbox.SetItemHelpText( 1 , "Second Item")
# print help text associated with item index 1
print ( self .rbox.GetItemHelpText( 1 ))
# 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:
Second Item
Output Window: