RadioButton In WPF

Radio Button provides the facility to user to choose one oprtion at a time.To define the RadioButton control together we use the GroupName property.The IsChecked property is used to preselect one option.

  <StackPanel>

            <RadioButton GroupName="Number" Content="One" IsChecked="True"/>

            <RadioButton GroupName="Number" Content="Two" />

            <RadioButton GroupName="Number" Content="Three" />

            <RadioButton GroupName="Digit" Content="Four" IsChecked="True"/>

            <RadioButton GroupName="Digit" Content="Five"/>

            <RadioButton GroupName="Digit" Content="Six"/>

        </StackPanel>