Again about combobox and autocomplete on c#
<p>Please, help me to make method, when user type some words in ComboBox, works DropDownList and offer list with all matches, not just the first letters (standard method autocomplete)</p>

<p>I tried to write it myself, but the behavior of the control does not work so well as when using AutoCompleteMode</p>

<p>I can not do it 2 months, find this in all web page, looking codeproject, and it seems a long time, I found this site a method that use autocomplete, but before change API.</p>

<p>Sorry for my language (i was helped by google translate)</p>

<p>P.S.
I'm use WinForms</p>
