ASP.NET Texbox Autocomplete Off

<asp:TextBox ID="txtDateOfForwardingProposalToHO" runat="server" class="uk-width-1-2 form-control-sm datepickerIcon" MaxLength="16" AutoCompleteType="Disabled" onclick="judgementOrderDate(this.id)"/>

AutoCompleteType="Disabled"

or

autocomplete="off" in textbox

reference:- https://www.c-sharpcorner.com/blogs/disable-autocomplete-textbox-in-your-website