AJAX Autosuggest - Improving Performance Search a word in the dictionary. The results will be retrived from the database without reloading the page. The AJAX requests will be sent to the server only if four (or more) characters will be entered in the combobox. Type a word: See also the AJAX tutorial for more information about the AJAX support of the combobox.

ASP.NET

<obout:Combobox id="cbo1" AjaxMethod="SuggestWords" OnClientKeyPress="openCombobox" runat="server"> </obout:Combobox>

Javascript

function openCombobox() { var oTextbox = document.getElementById("ob_cbo1Textbox"); if(oTextbox.value.length >= 4) { cbo1.o_o5 = "OnSuggestOptions"; cbo1.open(); } else { cbo1.o_o5 = ""; } }

Please visit HOW-TO and Help page for any questions.

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