public void Listen(RadioButtons radio)
{
radio.RadioButtonsClick += OnBtnClickCallThis;
}
static void Main(string[] args)
{
//object of button class
Button btn = new Button();
Button_Event_Listener listener = new Button_Event_Listener();
listener.Listen(btn);
btn.Begin();
//object of textbox class
Textbox txt = new Textbox();
Textbox_Event_Listener listener2 = new Textbox_Event_Listener();
listener2.Listen(txt);
txt.Begin2();
//object of combobox class
ComboBox combo = new ComboBox();
Combobox_Event_Listener listener3 = new Combobox_Event_Listener();
listener3.Listen(combo);
combo.Begin2();
//object of AddressBar class
AddressBar adrbar = new AddressBar();
AddressBar_Event_Listener listener4 = new AddressBar_Event_Listener();
listener4.Listen(adrbar);
adrbar.Begin2();
//object of GridView class
GridView gridview = new GridView();
GridView_Event_Listener listener5 = new GridView_Event_Listener();
listener5.Listen(gridview);
gridview.Begin2();
//object of NavigationBar class
NavigationBar nav = new NavigationBar();
NavigationBar_Event_Listener listener6 = new NavigationBar_Event_Listener();
listener6.Listen(nav);
nav.Begin2();
//object of Checkbox class
CheckBox chbox = new CheckBox();
CheckBox_Event_Listener listener7 = new CheckBox_Event_Listener();
listener7.Listen(chbox);
chbox.Begin2();
//object of Radiobutton class
RadioButtons radiobtn = new RadioButtons();
RadioButtons_Event_Listener listener8 = new RadioButtons_Event_Listener();
listener8.Listen(radiobtn);
radiobtn.Begin2();
}