ICachedDataset.Last

Syntax

Last;

Description

The Last method performs transition to the last record in cache.

Example

Sub Main;

Var

MB: IMetabase;

DSInst: IDatasetInstance;

Cache: ICachedDataset;

i: Integer;

Begin

MB := MetabaseClass.Active;

DSInst := MB.ItemById("Table_1").Open(Null) As IDatasetInstance;

Cache := DSInst.OpenCached;

Cache.Last;

i := Cache.RecNo;

End Sub Main;

After executing the example, there is a transition to the last record in the cache, and the "i" variable contains index of the record on which the cursor was set in cache.