Return Value
ArrayList containing a list of child sheet views
ArrayList al = new ArrayList(2); DataSet ds = new System.Data.DataSet(); DataTable name; DataTable city; name = ds.Tables.Add("Customers"); name.Columns.AddRange(new DataColumn[] {new DataColumn("LastName", typeof(string)), new DataColumn("FirstName", typeof(string)), new DataColumn("ID", typeof(Int32))}); name.Rows.Add(new object[] {"Fielding", "William", 0}); name.Rows.Add(new object[] {"Williams", "Arthur", 1}); name.Rows.Add(new object[] {"Zuchini", "Theodore", 2}); city = ds.Tables.Add("City/State"); city.Columns.AddRange(new DataColumn[] {new DataColumn("City", typeof(string)), new DataColumn("Owner", typeof(Int32)), new DataColumn("State", typeof(string))}); city.Rows.Add(new object[] {"Atlanta", 0, "Georgia"}); city.Rows.Add(new object[] {"Boston", 1, "Mass."}); city.Rows.Add(new object[] {"Tampa", 2, "Fla."}); ds.Relations.Add("City/State", name.Columns["ID"], city.Columns["Owner"]); fpSpread1.ActiveSheet.DataSource = ds; fpSpread1.ActiveSheet.DataMember = "Customers"; fpSpread1.ActiveSheet.SetColumnWidth(2, 150); fpSpread1.ActiveSheet.ExpandRow(0, true); al.AddRange(new object[] {fpSpread1.ActiveSheet.GetChildSheets().ToArray()}); label1.Text = al.Count.ToString();
Dim al As New ArrayList(2) Dim ds = New System.Data.DataSet() Dim name As DataTable Dim city As DataTable name = ds.Tables.Add("Customers") name.Columns.AddRange(New DataColumn() {New DataColumn("LastName", GetType(String)), New DataColumn("FirstName", GetType(String)), New DataColumn("ID", GetType(Int32))}) name.Rows.Add(New Object() {"Fielding", "William", 0}) name.Rows.Add(New Object() {"Williams", "Arthur", 1}) name.Rows.Add(New Object() {"Zuchini", "Theodore", 2}) city = ds.Tables.Add("City/State") city.Columns.AddRange(New DataColumn() {New DataColumn("City", GetType(String)), New DataColumn("Owner", GetType(Int32)), New DataColumn("State", GetType(String))}) city.Rows.Add(New Object() {"Atlanta", 0, "Georgia"}) city.Rows.Add(New Object() {"Boston", 1, "Mass."}) city.Rows.Add(New Object() {"Tampa", 2, "Fla."}) ds.Relations.Add("City/State", name.Columns("ID"), city.Columns("Owner")) fpSpread1.ActiveSheet.DataSource = ds fpSpread1.ActiveSheet.DataMember = "Customers" fpSpread1.ActiveSheet.SetColumnWidth(2, 150) fpSpread1.ActiveSheet.ExpandRow(0, True) al.AddRange(New Object() {fpSpread1.ActiveSheet.GetChildSheets().ToArray()}) label1.Text = al.Count.ToString()