Name 

Description 

 

AfterCancel 

Occurs after an application completes a request to cancel modifications to the active record. 

 

AfterClose 

Occurs after an application closes a dataset. 

 

AfterDelete 

Occurs after an application deletes a record. 

 

AfterEdit 

Occurs after an application starts editing a record. 

 

AfterInsert 

Occurs after an application inserts a new record. 

 

AfterOpen 

Occurs after an application completes opening a dataset and before any data access occurs. 

 

AfterPost 

Occurs after an application writes the active record to the database or change log and returns to browse state. 

 

AfterRefresh 

Occurs after an application refreshes the data in the dataset. 

 

AfterScroll 

Occurs after an application scrolls from one record to another. 

 

BeforeCancel 

Occurs before an application executes a request to cancel changes to the active record. 

 

BeforeClose 

Occurs immediately before the dataset closes. 

 

BeforeDelete 

Occurs before an application attempts to delete the active record. 

 

BeforeEdit 

Occurs before an application enters edit mode for the active record. 

 

BeforeInsert 

Occurs before an application enters insert mode. 

 

BeforeOpen 

Occurs before an application executes a request to open a dataset. 

 

BeforePost 

Occurs before an application posts changes for the active record to the database or change log. 

 

BeforeRefresh 

Occurs immediately before an application refreshes the data in the dataset. 

 

BeforeScroll 

Occurs before an application scrolls from one record to another. 

 

OnCalcFields 

Occurs when an application recalculates calculated fields. 

 

OnDeleteError 

Occurs when an application attempts to delete a record and an exception is raised. 

 

OnEditError 

Occurs when an application attempts to modify or insert a record and an exception is raised. 

 

OnNewRecord 

Occurs when an application inserts or appends a new dataset record. 

 

OnPostError 

Occurs when an application attempts to modify or insert a record and an exception is raised. 

 

OnUpdateError 

Occurs if an exception is generated when cached updates are applied to a database. 

 

OnUpdateRecord 

Occurs when cached updates are applied to a record.