调试易

别人给我这个用c#写的，怎么转换成vb.net的语言
using System;
using System.Collections.Generic;
using System.ComponentModel;using System.Text;
using System.Web; 
using System.Web.UI;
using System.Web.UI.WebControls;namespace BWup.Components
{
    [DefaultProperty("Text")]
    [ToolboxData("<{0}:VoteControl runat=server></{0}:VoteControl>")]
    public class VoteControl : WebControl
    {
        [Bindable(true)]
        [Category("Appearance")]
        [DefaultValue("")]
        [Localizable(true)]
        public string Text
        {
            get
            {
                String s = (String)ViewState["Text"];
                return ((s == null) ? String.Empty : s);
            }            set
            {
                ViewState["Text"] = value;
            }
        }        protected override void RenderContents(HtmlTextWriter output)
        {
            output.Write(Text);
        }
    }
}