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RadioButtonList.RepeatColumns Property

Gets or sets the number of columns to display in the RadioButtonList control.

Namespace: System.Web.UI.WebControls
Assembly: System.Web (in system.web.dll)

public virtual int RepeatColumns { get; set; }
/** @property */
public int get_RepeatColumns ()

/** @property */
public void set_RepeatColumns (int value)

public function get RepeatColumns () : int

public function set RepeatColumns (value : int)

Property Value

The number of columns to display in the RadioButtonList. The default is 0, which indicates that this property is not set.

Exception typeCondition


The number of columns is set to a negative value.

Use this property to specify the number of columns that display items in the RadioButtonList control. If this property is not set, the RadioButtonList control will display all items in the list in a single column.

The following code example demonstrates how to use the RepeatColumns property to display the items of a RadioButtonList control in two columns.

<%@ Page Language="C#" AutoEventWireup="True" %>

<asp:RadioButtonList id=RadioButtonList1
      RepeatColumns = "2" 
    <asp:ListItem>Item 1</asp:ListItem>
    <asp:ListItem>Item 2</asp:ListItem>
    <asp:ListItem>Item 3</asp:ListItem>
    <asp:ListItem>Item 4</asp:ListItem>
    <asp:ListItem>Item 5</asp:ListItem>
    <asp:ListItem>Item 6</asp:ListItem>


Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0, 1.1, 1.0