title: Prevent text editing in combobox without using DrpoDownList style
body: <p>Okay. I want to block text editing in combobox but i don't like 'DropDownList' style. Because it looking like a disabled control (changes color unlike other controls). i have 2 options now, i will prevent text editing with using 'DropDown' style or i will change the appearance of ComboBox with using 'DropDownList' style. Any idea?</p>