title: how to create and suggestionbox (textbox) using c#
body: <p>i want to create a suggestion box like in google. I want the data from database in suggestion box and i have created a dataset .
  i looked through all the properties of textbox and set <code>AutoCompleteMode=SuggestAppend</code> , <code>AutoCompleteSource=CustomSource</code> , and gave few values at <code>AutoCompleteCustomSource (collection)</code><br>
  and it actually worked. What should i do to do the same using data from database? </p>