Write some Software

I'm in need of a custom DBLookupComboBox for Delphi with search / Filter options. The original DBLookupComboBox that comes with Delphi Does not full fill my needs for searching and filtering. Key functionality is: 1. Behave like an original DBLookupComboBox (i.e show data when in Browse mode, etc.) 2. Once the user enters the combobox, either let the user drop it down and select an item, or let the user start writing some text in the combobox. (The input text has to be shown in the text area of the DBLookupComboBox). The drop down will then filter and show only items that matches the text that the user writes. 3. Non case sensitive filter / search 3. Allow partial match in any word in the list. Example if one item is "Donald Trump", then show that item if the user inputs "rump" 4. Show no items if the search the user inputs does not exists. 5. If the user inputs a text that does not exist in the list source, then fire an event when the user exits the control with the search / filter input as a parameter. Let's call this event "OnEmptyResult". This is so I can then insert the search / filter term as a new record in the list source, refresh it and select it in the combobox. 6. if the user inputs a search term that gives 3 results, let the user use the up / down key to navigate them and hit Enter to select it and close the combobox. At the same time, do not take focus away from the search area as the user can input more characters. 7. If the search results gives no hits and the user hits Enter, fire the "OnEmptyResult" event