• yui
• ::
• Class AutoComplete
• ::
• isFocused()

method:isFocused ()
return type:boolean
content:ใช้ตรวจสอบว่า autocomplete กำลังได้รับ focus อยู่ ใช่หรือไม่
example:var oAC = null;
YAHOO.example.Data.arrayStates = [ "Alabama", "Alaska", "Arizona", "Arkansas" ]; 
YAHOO.example.BasicLocal = function () 
{ 
     var oDS = new YAHOO.util.LocalDataSource( YAHOO.example.Data.arrayStates ); 
     oDS.responseSchema = { fields : ["state"] }; 
     oAC = new YAHOO.widget.AutoComplete ( "myInput", "myContainer", oDS ); 
     oAC.useShadow = true; 
     return { oDS: oDS, oAC: oAC }; 
}();
if ( oAC.isFocused () )
{
     alert ( "autocomplete alive" );
}