Hi I am trying to clear a datagridview. Here is how the datagrid is populated; con.Open() Dim myCommand As String = "select field1, field2 from table" Dim ds As New DataSet Dim da As New ...

Are you rebinding after you clear/change the data sources, as if you dont do that, the old data will still be bound.<BR><BR>Edit - I dont think you even need to set your datasource to nothing ...