EPUB | CHM | PDF

TDataSet.Methods.Refresh

Top Previous Next

Refetches data from the database to update a dataset's view of data.

Syntax:

procedure Refresh;

Description:

Call Refresh to ensure that an application has the latest data from a database. For example, when an application turns off filtering for a dataset, it should immediately call Refresh to display all records in the dataset, not just those that used to meet the filter condition.

See also: Example: SetRange, CancelRange, Refresh