TDataSet.Next procedure

Declaration

Description

Next positions the cursor on the next record in the dataset. It is equivalent to a MoveBy(1) operation. Calling this method triggers the BeforeScroll and AfterScroll events. If the dataset is located on the last known record ( EOF is true), then no action is performed, and the events are not triggered.

Errors

Calling this method on a closed dataset will result in an EDatabaseError exception.

See also

• MoveBy
• Prior
• Last
• BeforeScroll
• AfterScroll
• EOF