Spread Windows Forms 6.0 Product Documentation
AddUnboundRows Method
See Also  Example Support Options
FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > SheetView Class : AddUnboundRows Method

Row index at which to start adding rows
Number of rows to add

Glossary Item Box

Adds unbound rows to the data model for a sheet.


Visual Basic (Declaration) 
Public Sub AddUnboundRows( _
   ByVal row As Integer, _
   ByVal count As Integer _
Visual Basic (Usage)Copy Code
Dim instance As SheetView
Dim row As Integer
Dim count As Integer
instance.AddUnboundRows(row, count)
public void AddUnboundRows( 
   int row,
   int count


Row index at which to start adding rows
Number of rows to add


This example adds two unbound rows to the active sheet, and then adds them to the data source.
C#Copy Code
string conStr = "Provider=Microsoft.JET.OLEDB.4.0;data source= " + Application.StartupPath + "\\Patients2000.mdb";
string sqlStr = "SELECT * FROM Patients"; 
System.Data.OleDb.OleDbConnection conn  = new System.Data.OleDb.OleDbConnection(conStr); 
DataSet ds = new DataSet(); 
System.Data.OleDb.OleDbDataAdapter da = new System.Data.OleDb.OleDbDataAdapter(sqlStr, conn);
fpSpread1.ActiveSheet.DataAutoSizeColumns = false; 
fpSpread1.ActiveSheet.DataMember = "Patients"; 
fpSpread1.ActiveSheet.DataSource = ds;
DialogResult dlg;
dlg = MessageBox.Show("Do you want to add a row to the data source?", "AddRowToDataSource", MessageBoxButtons.YesNo);
if (dlg == DialogResult.Yes)
    fpSpread1.ActiveSheet.AddUnboundRows(1, 2);
    fpSpread1.ActiveSheet.SetValue(2, 0, "Daly");
    fpSpread1.ActiveSheet.SetValue(2, 1, "John");
    fpSpread1.ActiveSheet.SetValue(2, 2, "111390");
    fpSpread1.ActiveSheet.SetValue(2, 3, "12 Courtney Place");
    fpSpread1.ActiveSheet.AddRowToDataSource(2, true);
Visual BasicCopy Code
Dim conStr As String = "Provider=Microsoft.JET.OLEDB.4.0;data source= " & Application.StartupPath & "\Patients2000.mdb"
Dim sqlStr As String = "SELECT * FROM Patients"
Dim conn As New System.Data.OleDb.OleDbConnection(conStr)
Dim ds As DataSet = New DataSet()
Dim da As New System.Data.OleDb.OleDbDataAdapter(sqlStr, conn)
FpSpread1.ActiveSheet.DataAutoHeadings = False
FpSpread1.ActiveSheet.DataMember = "Patients"
FpSpread1.ActiveSheet.DataSource = ds
Dim dlg As DialogResult
dlg = MessageBox.Show("Do you want to add a row to the data source?", "AddRowToDataSource", MessageBoxButtons.YesNo)
If dlg = DialogResult.Yes Then
    FpSpread1.ActiveSheet.AddUnboundRows(1, 2)
    FpSpread1.ActiveSheet.SetValue(2, 0, "Daly")
    FpSpread1.ActiveSheet.SetValue(2, 1, "John")
    FpSpread1.ActiveSheet.SetValue(2, 2, "111390")
    FpSpread1.ActiveSheet.SetValue(2, 3, "12 Courtney Place")
    FpSpread1.ActiveSheet.AddRowToDataSource(2, True)
End If


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

See Also

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