DataView listening tot DataGrid, empty after formload

I have a DataView B listening tot Datagrid A. This works fine, but default DataView B is empty until a user click on an item of Datgrid A. Is there an option to activate the first row of Datagrid A after load form ( or tabsheet ), so users can see data op DataView B directly?
1 answers

The data grid has a property 'select first', which does just that: selecting the first object, and making sure there is always an object selected. This ensures that the listening data view will never be empty, unless there are no objects in the data grid.