SelTop Property
You can use the SelTop property to specify or determine which row (record) is topmost in the current selection rectangle in a table, query, or form datasheet, or which selected record is topmost in a continuous form.
The SelTop property returns a Long Integer value between 1 and the number of records in the datasheet or continuous form. The setting of this property specifies or returns the number of the topmost row in the current selection rectangle or the number of the topmost selected record in the continuous form.
Remarks
This property isn't available in Design view. This property is available only by using a macro or Visual Basic.
If there's no selection, the value returned by this property is the row and column of the cell with the focus.
If you've selected one or more columns (using the column headings), you can't change the setting of the SelTop property.
You can use these properties with the SelHeight and SelWidth properties to specify or determine the actual size of the selection rectangle. The SelTop and SelLeft properties determine the position of the upper-left corner of the selection rectangle. The SelHeight and SelWidth properties determine the lower-right corner of the selection rectangle.