dt.Columns.Add(New DataColumn("IntegerValue", GetType(Integer))) dt.Columns.Add(New DataColumn("StringValue", GetType(String))) dt.Columns.Add(New DataColumn("DateTimeValue", GetType(DateTime))) dt.Columns.Add(New DataColumn("BoolValue", GetType(Boolean))) For i = 0 To 50 dr = dt.NewRow() dr(0) = i dr(1) = "Item " + i.ToString() dr(2) = DateTime.Now.ToShortTimeString If (i Mod 2 <> 0) Then dr(3) = True Else dr(3) = False End If dt.Rows.Add(dr) Next Return dt End Func页码:[1] [2] [3] [4] [5] [6] [7] 第4页、共7页 |