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asp.net Radio button grouping property is not working

Posted By:      Posted Date: October 20, 2010    Points: 0   Category :ASP.Net
 

Hello,

Iam developing a custom server control  of radiobuttton. it is working fine with the all the properties i wrapped  except the grouping . somehow the grouping is not working .

  // this is my class.
 public class TngRadioButton : CompositeControl
    {

     

// this is my groupname property

[ DefaultValue(""), Themeable(false) ]
        public virtual string GroupName
        {
            get
            {
                string str = (string)this.ViewState["GroupName"];
                if (str != null)
                {
                    return str;
                }
                return string.Empty;
            }
            set
            {
                this.ViewState["GroupName"] = value;
            }
        }

}

Please  help me in this resolution.

 

Regards,

Srinivas




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