ICachedDataset.EofData

Syntax

EofData: Boolean;

Description

The EofData method returns True if the cursor is on the record corresponding to last record in initial data of source.

Example

Sub Main;

Var

MB: IMetabase;

DSInst: IDatasetInstance;

Cache: ICachedDataset;

s: String;

Begin

MB:=MetabaseClass.Active;

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

Cache:=DSInst.OpenCached;

If Cache.EofData Then

s:="Yes";

Else

s:="No";

End If;

End Sub Main;

After executing the example the "s" variable contains Yes if the cursor is on the record in cache, corresponding to the last record of source initial data .