Tkinter #11: RadioButtons

 RadioButtons in Tkinter

Radio buttons are used to make choice of various things. Radio buttons are like a check button they are quite similar to each other.
To create radio button the we must have to write:
  • text(that displays on the screen)
  • variable(Which type of value we want from it)
  • value(The value return by the checkbox when it is submitted)
without this parameter it will raise some error
syntax

button = Radiobutton(master, text=”Name on Button”, variable = “shared variable”, value = “values of each button”, options = values, …)

shared variable = A Tkinter variable shared among all Radio buttons
value = each radio button should have a different values otherwise more than 1 radio button will get selected.


some other parameters are same like bg,fg,bd

But there are two types of radiobuttons

1.)Buttons like a button , for this add parameter indicator=0

2.)Other are made by shown above method.


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