Find if field exists in a dataset

Details: Written by: Stanko Milosev; Category: Delphi; Published: 18 January 2010; Last Updated: 18 December 2011; Hits: 8016

if Table.FieldDefs.IndexOf('User1') > -1 then
       ShowMessage('Found')
     else
       ShowMessage('NOT Found');

Taken from here.