Ok I have a bound dataset. I have created an update command, if i go into query builder and execute builder then the query runs and I enter a few details and the update works.
But on my form if I edit any data and hit the save icon at the top of the form I get 'Update requires a valid UpdateCommand when passed DataRow collection with modified rows.'
If I make a change on the form and just close it then no data changes in the table.
What am I doing wrong?