Question about AutoComplete textbox

The ASP.NET AJAX Control Toolkit AutoComplete textbox uses a webservice to retrieve a list of suggestions "based on what the user has typed in". I want to create a list of suggestions based on "what the user has typed in" PLUS "the values of some other fields on the form". How can this be done? I don't see a way to access the other field values within the webservice that the AutoComplete textbox uses.

Seems like a reasonable feature request. I have opened work itemhttp://www.codeplex.com/AtlasControlToolkit/WorkItem/View.aspx?WorkItemId=8414 to track this.

Thanks,

Kirti

Thanks Kirti, that would be great! Is there a temporary workaround I can use? I need to auto complete a textbox for zip codes. The zipcodelist is limited to the country the user selects in a dropdownlist. The the autocomplete webservice should take country as additional parameter.