ICachedDataset.Bof

Syntax

Bof: Boolean;

Description

The Bof method returns True if the cursor is set to the first record of cache.

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.Bof 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 first record in cache.

See also:

ICachedDataset