Visual Basic (Declaration) | |
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Public Sub SetRowExpandable( _ ByVal row As Integer, _ ByVal expandable As Boolean _ ) |
Visual Basic (Usage) | ![]() |
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Dim instance As SheetView Dim row As Integer Dim expandable As Boolean instance.SetRowExpandable(row, expandable) |
C# | |
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public void SetRowExpandable( int row, bool expandable ) |
Parameters
- row
- Row index
- expandable
- Whether the row can be expanded to show a child view
Exception | Description |
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System.ArgumentOutOfRangeException | Specified row index is out of range; must be between 0 and the total number of rows |
This example illustrates the use of this member by returning whether the row can be expanded to show the child view.
C# | ![]() |
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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.SetRowExpandable(0, false); label1.Text = fpSpread1.ActiveSheet.GetRowExpandable(0).ToString() + " - Row 0 cannot be expanded"; |
Visual Basic | ![]() |
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Dim ds As 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", Type.GetType("System.String")), New DataColumn("FirstName", Type.GetType("System.String")), New DataColumn("ID", Type.GetType("System.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", Type.GetType("System.String")), New DataColumn("Owner", Type.GetType("System.Int32")), New DataColumn("State", Type.GetType("System.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.SetRowExpandable(0, False) Label1.Text = FpSpread1.ActiveSheet.GetRowExpandable(0).ToString() & " - Row 0 cannot be expanded" |
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
Reference
SheetView ClassSheetView Members