UnEditable TextBox (For Security)

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 <asp:TextBox ID="someId" runat="server" oncopy="return false" onpaste="return false" oncut="return false" ondelete="return false" Text="hi"></asp:TextBox>

Note:- A textbox will be appeared in the screen on which you can not do any operation wheather  it is to copy the data , cut the data, paste the data and delete the data 

- this is used for security purposes.

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