Including an email address within textbox

Is it possible to include a static email address within a textbox text property...For instance
<Asp:Textbox id="myTxtBox" runat="Server" Text="Contact me <a href="mailto:test@test.com">here</a> </asp:TextBox>
The above line tells me that the element <a> cannot be nested within textbox. Any ideas? Thanks in advance!!
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