Revision: 50771
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at September 2, 2011 02:02 by sommertim
Initial Code
public static partial class HtmlHelpers
{
public static void ShowRadioButtonList<T>(this ViewPage page, IList<string> list, string name, Expression<Func<T, object>> valueProperty, Expression<Func<T, object>> displayProperty, string selectedValue, System.Web.UI.WebControls.Orientation orientation)
{
HtmlTextWriter writer = new HtmlTextWriter(page.Response.Output);
if (writer != null)
{
for (int i = 0; i < list.Count; i++)
{
string value = list[i];
writer.AddAttribute(HtmlTextWriterAttribute.Type, "radio");
writer.AddAttribute(HtmlTextWriterAttribute.Id, name + "_" + i);
writer.AddAttribute(HtmlTextWriterAttribute.Name, name, true);
writer.AddAttribute(HtmlTextWriterAttribute.Value, value, true);
if (value == selectedValue)
writer.AddAttribute(HtmlTextWriterAttribute.Checked, "checked");
writer.RenderBeginTag(HtmlTextWriterTag.Input);
writer.Write(value);
writer.RenderEndTag();
if (orientation == System.Web.UI.WebControls.Orientation.Vertical)
{
writer.RenderBeginTag(HtmlTextWriterTag.Br);
writer.RenderEndTag();
}
}
}
}
}
Initial URL
Initial Description
Code snippet that allows developers to use a generic radiobuttonlist in the MVC Framework
Initial Title
MVC RadioButtonList
Initial Tags
extension
Initial Language
C#