<com:TContent id="Content"> <style> .autocomplete { border:1px solid #919EA9; background-color:white; width: 20px; } .autocomplete ul, .autocomplete li { margin: 0; padding: 0; list-style: none; font-size: 12px; font-family: Tahoma, Arial, Helvetica, sans-serif; color: #333; } ul.different { background-color: pink; } .autocomplete li { padding: 4px; border-top: 1px solid #ccc; } .autocomplete .selected { background-color: #ffc; } </style> <p> <com:TRequiredFieldValidator ControlToValidate="textbox" ErrorMessage="Required" Display="Dynamic" /> <com:TTextBox id="textbox" /> </p> <p> <com:TRequiredFieldValidator ControlToValidate="autocomplete" ErrorMessage="Required"Display="Dynamic" /> <com:TAutoComplete Style="width: 20em" ID="autocomplete" OnSuggest="suggestCountries" Separator=", " OnSuggestionSelected="suggestion_selected" ResultPanel.CssClass="autocomplete" CausesValidation="false" /> </p> <p> <com:TButton OnClick="validForm" Text="Validate Form" /><br/> <com:TLabel id="Result" /> </p> </com:TContent>