Python provides wxpython package which allows us to create high functional graphical user interface. It is cross platform GUI toolkit for python, Phoenix version Phoenix is the improved next-generation wxPython and it mainly focused on speed, maintainability and extensibility.
In this article, we are going to learn about GetValue() method associated with wx.RadioButton class of wxPython. GetValue() function is used to returns True if the radio button is checked, False otherwise.
GetValue() function needs no arguments.
Syntax: wx.RadioButton.GetValue(self)
Parameters: GetValue() function needs no arguments.
Return : return True if the radio button is checked, False otherwise
Example:
# importing wx library import wx
APP_EXIT = 1
# create a Example class class Example(wx.Frame):
# constructor
def __init__( self , * args, * * kwargs):
super (Example, self ).__init__( * args, * * kwargs)
# method calling
self .InitUI()
# method for user interface creation
def InitUI( self ):
# create a parent panel for radio buttons
self .pnl = wx.Panel( self )
# create a radio buttons in frame
self .rb1 = wx.RadioButton( self .pnl,
label = 'Button 1' ,
pos = ( 30 , 10 ))
self .rb2 = wx.RadioButton( self .pnl,
label = 'Button 2' ,
pos = ( 30 , 30 ))
self .rb3 = wx.RadioButton( self .pnl,
label = 'Button 3' ,
pos = ( 30 , 50 ))
# change value of second button to True
self .rb2.SetValue( True )
# print values of radio buttons True
# if checked, False otherwise
print ( self .rb1.GetValue())
print ( self .rb2.GetValue())
print ( self .rb3.GetValue())
# main function def main():
# create a App object
app = wx.App()
# create a Example object
ex = Example( None )
ex.Show()
# running a app
app.MainLoop()
# Driver code if __name__ = = '__main__' :
# main function call
main()
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Output:
False True False