Question

Write function of radiobutton,check box ,combo box ?

Answer 1

The RadioButton control can display text, an Image, or both. Use the Checked property to get or set the state of a RadioButton. The radio button and the check box are used for different functions. Use a radio button when you want the user to choose only one option.

Traditionally, it is a combination of a drop-down list or list box and a single-line editable text box, allowing the user to either type a value directly or select a value from the list. The term "combo box" is sometimes used to mean "drop-down list". ... We can't use checkbox within combobox.