enableAutoCompleteFirstMatch Property

if this property is enabled, when we type text in the dropdown input box, once a match is made, it will be automatically completed and the remaining text will be highlighted if this property is enabled, when we type text in the dropdown input box, once a match is made, it will be automatically completed and the remaining text will be highlighted

Syntax

ASP.NET Ajax Javascript (Specification)
function get_enableAutoCompleteFirstMatch() : Boolean function set_enableAutoCompleteFirstMatch(value : Boolean)

ASP.NET Ajax Javascript (Usage)
var resultVar = instanceOfWebDropDown.get_enableAutoCompleteFirstMatch();