TextBox With ToolTip Control Implementation

<?xml version="1.0"?>
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
  <appSettings/>
  <system.web>
    <trace enabled="false" pageOutput="true"/>
    <compilation debug="true">
      <assemblies>
        <add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
        <add assembly="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
      </assemblies>
    </compilation>
   
    <pages theme="Main" masterPageFile="~/main.master" validateRequest="false">
      <controls>
        <add namespace="Tp.Web.Extensions.Controls" assembly="Tp.Web.Extensions" tagPrefix="tp"/>
      </controls>
    </pages>
    <globalization requestEncoding="utf-8" responseEncoding="utf-8" culture="en-US"/>


  </system.web>

</configuration>