Spread ASP.NET 14
FarPoint.Web.Spread Assembly / FarPoint.Web.Spread Namespace / SheetView Class / DataSource Property
Example


In This Topic
    DataSource Property (SheetView)
    In This Topic
    Gets or sets the data source for this sheet.
    Syntax
    'Declaration
     
    Public Property DataSource As Object
    'Usage
     
    Dim instance As SheetView
    Dim value As Object
     
    instance.DataSource = value
     
    value = instance.DataSource
    public object DataSource {get; set;}

    Property Value

    Object containing the data source
    Remarks
    This property is available at run time only.
    Example
    This example binds the SheetView to a database using several of its properties.
    FarPoint.Web.Spread.SheetView sv = FpSpread1.ActiveSheetView;
    string conStr = "Provider=Microsoft.JET.OLEDB.4.0;data source=d:\\nwind.mdb";
    string sqlStr = "SELECT * FROM Employees";
    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);
    sv.DataMember = "Employees";
    da.Fill(ds, sv.DataMember);
    sv.DataSource = ds;
    conn.Close();
    sv.DataKeyField = "LastName";
    
    Dim sv As FarPoint.Web.Spread.SheetView
    sv = FpSpread1.ActiveSheetView
    Dim conStr As String = "Provider=Microsoft.JET.OLEDB.4.0;data source=d:\\nwind.mdb"
    Dim sqlStr As String = "SELECT * FROM Employees"
    Dim conn As System.Data.OleDb.OleDbConnection = New System.Data.OleDb.OleDbConnection(conStr)
    Dim ds As DataSet = New DataSet()
    Dim da As System.Data.OleDb.OleDbDataAdapter = New System.Data.OleDb.OleDbDataAdapter(sqlStr, conn)
    sv.DataMember = "Employees"
    da.Fill(ds, sv.DataMember)
    sv.DataSource = ds
    conn.Close()
    sv.DataKeyField = "LastName"
    See Also