another way to suggest combobox item

Is there any way to let combobox suggest elements which not only start with combobox text?

I mean even if the combobox text has space between it's characters, for example if combobox has the开发者_运维技巧se items

• hello
• hi
• hellothere

when we try to type "he" or "h e" or "h e", the combobox would suggest hello and hellothere

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Check out the AjaxToolkit Autocomplete Extender. It is very easy to use and you have 100% control over how it behaves. http://www.asp.net/AJAX/AjaxControlToolkit/Samples/AutoComplete/AutoComplete.aspx

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ACO_NOPREFIXFILTERING is not supported until Windows Vista. Windows Forms does not support this flag.

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I used Drew Wilson's excellent jQuery autosuggest plugin recently. You simply provide a textbox on your page and then attach the plugin when the document loads.

I implemented the lookup against a .net webservice which took the user input and returned a JSON response of the results.

Check it out here: jquery autosuggest