RadioButton::GroupName Property
Gets or sets the name of the group that the radio button belongs to.
Assembly: System.Web (in System.Web.dll)
[ThemeableAttribute(false)] public: virtual property String^ GroupName { String^ get (); void set (String^ value); }
<asp:RadioButton GroupName="String" />
Property Value
Type: System::StringThe name of the group that the radio button belongs to. The default is an empty string ("").
Use the GroupName property to specify a grouping of radio buttons to create a mutually exclusive set of controls. You can use the GroupName property when only one selection is possible from a list of available options.
When this property is set, only one RadioButton in the specified group can be selected at a time.
The value of this property is stored in view state.
This property cannot be set by themes or style sheet themes. For more information, see ThemeableAttribute and ASP.NET Themes and Skins.
| Topic | Location |
|---|---|
| How to: Add Individual RadioButton Web Server Controls to a Web Forms Page | Building ASP .NET Web Applications |
| How to: Add Individual RadioButton Web Server Controls to a Web Forms Page | Building ASP .NET Web Applications |
| How to: Add RadioButton Web Server Controls to a Web Forms Page (Visual Studio) | Building ASP .NET Web Applications in Visual Studio |
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.