radiobutton

Choose one more RadioButton Box from the elements on the right and drag it onto the form .

从右边元素中再选择一个RadioButtonBox拖放到表单上。

For more information about grouping RadioButton controls , see grouping Windows Forms RadioButton controls to function as a set .

有关对radiobutton控件进行分组的更多信息，请参见将windows窗体radiobutton控件分组独立工作。

Drag another label onto the form , place it next to the RadioButton , right-click on it , and change its properties .

将另一个标签拖放到表单上，将其放置到RadioButton旁边，右键单击，改变其属性。

The CheckBox widget also covers the RadioButton widget ; there is no need to import additional code for a radio button .

CheckBox小部件还包含RadioButton小部件；因此不必为单选按钮导入额外的代码。

If the checked value is set to false , the RadioButton portion of the control must be checked in code in the click event handler .

若checked值被设置为false，则须在click事件处理程序中用代码选中控件的radiobutton部分。

Because each RadioButton server control is a separate control , each can raise an event individually ; the radio button group does not raise an event as a whole .

由于每个radiobutton服务器控件都是单独的控件，而每个控件都可单独引发事件；因此单选按钮组不作为整体引发事件。

If the autocheck property is set to false , a group of RadioButton controls will not act as a mutually exclusive group and the checked property must be updated in code .

如果autocheck属性设置为false，则radiobutton控件组将不会有互斥组的作用，而必须用代码更新checked属性。