ASP.NET RadioButtonList control
Definition and Usage
RadioButtonList control is used to create a radio button group.
RadioButtonList control each option is defined by ListItem element!
Note: The control supports data binding!
Attributes
属性 | 描述 | .NET |
---|---|---|
CellPadding | 单元格边框与内容之间的像素数。 | 1.0 |
CellSpacing | 表格单元格之间的像素数。 | 1.0 |
RepeatColumns | 当显示单选按钮组时要使用的列数。 | 1.0 |
RepeatDirection | 规定单选按钮组应水平重复还是垂直重复。 | 1.0 |
RepeatLayout | 单选按钮组的布局。 | 1.0 |
runat | 规定该控件是服务器控件。必须设置为 "server"。 | 1.0 |
TextAlign | 文本应出现在单选按钮的哪一侧(左侧还是右侧)。 | 1.0 |
ListControl standard attributes
The ListControl control covers all the base functions for list controls. Controls that inherits from this control include the CheckBoxList, DropDownList, ListBox, and RadioButtonList controls.
For a full description, visit the ListControl standard attributes .
Web Control Standard Properties
For a full description, visit the Web Control Standard Attributes .
Control Standard Properties
For a full description, go to Control Standard Attributes .
Examples
RadiobuttonList
In this example, we declare a RadioButtonList control in an .aspx file, a Button control, and one Label control. We then create an event handler, when the Click event occurs, and the text will be selected items are displayed in the Label control.
Web server control