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TDataSet.Events.BeforeInsert

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Occurs before an application enters insert mode.

Syntax:

property BeforeInsert: TDataSetNotifyEvent;

Description:

Write a BeforeInsert event handler to take specific action before an application inserts or appends a new record. The Insert or Append method generates a BeforeInsert event before it sets the dataset into dsInsert state.

See also: Example: BeforeInsert,Insert,AsInteger,FieldByName