Spread Windows Forms 12.0 Product Documentation
GetUnboundValue Method (SheetView)

FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > SheetView Class : GetUnboundValue Method
Row index
Column index
Gets the unbound value for the cell on this sheet.
Public Function GetUnboundValue( _
   ByVal row As Integer, _
   ByVal column As Integer _
) As Object
Dim instance As SheetView
Dim row As Integer
Dim column As Integer
Dim value As Object
value = instance.GetUnboundValue(row, column)
public object GetUnboundValue( 
   int row,
   int column


Row index
Column index

Return Value

Object containing the value in the unbound cell
This example illustrates the use of this member by returning the text for the unbound cell.
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 get the value for the unbound cell?", "GetUnboundValue", 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");
    label1.Text = "The value in the unbound cell is - " + fpSpread1.ActiveSheet.GetUnboundValue(2, 2);
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 get the value for the unbound cell?", "GetUnboundValue", 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")
    Label1.Text = "The value in the unbound cell is - " & FpSpread1.ActiveSheet.GetUnboundValue(2, 2)
End If
See Also


SheetView Class
SheetView Members
IUnboundRowSupport Interface

User-Task Documentation

Adding an Unbound Row to the Sheet
Customizing Column and Field Binding
Handling Data Using Sheet Methods