.NET Framework Class Library
ColumnAttribute.AutoSync Property
Gets or sets the AutoSync enumeration.
Assembly: System.Data.Linq (in System.Data.Linq.dll)
Syntax
Visual Basic
Public Property AutoSync As AutoSync Get Set
C#
public AutoSync AutoSync { get; set; }
Visual C++
public: property AutoSync AutoSync { AutoSync get (); void set (AutoSync value); }
F#
member AutoSync : AutoSync with get, set
Examples
Visual Basic
<Column(Storage:="_EmployeeID", DbType:="Int", AutoSync:=AutoSync.OnInsert)> _ Public Property EmployeeID() As System.Nullable(Of Integer) Get Return Me._EmployeeID End Get Set(ByVal value As System.Nullable(Of Integer)) If (Me._EmployeeID.Equals(value) = False) Then If Me._Employee.HasLoadedOrAssignedValue Then Throw New System.Data.Linq.ForeignKeyReferenceAlreadyHasValueException End If Me.OnEmployeeIDChanging(value) Me.SendPropertyChanging() Me._EmployeeID = value Me.SendPropertyChanged("EmployeeID") Me.OnEmployeeIDChanged() End If End Set End Property
C#
[Column(Storage="_EmployeeID", AutoSync=AutoSync.OnInsert, DbType="Int NOT NULL IDENTITY", IsPrimaryKey=true, IsDbGenerated=true)] public int EmployeeID { get { return this._EmployeeID; } set { if ((this._EmployeeID != value)) { this.OnEmployeeIDChanging(value); this.SendPropertyChanging(); this._EmployeeID = value; this.SendPropertyChanged("EmployeeID"); this.OnEmployeeIDChanged(); } } }
Version Information
.NET Framework
Supported in: 4, 3.5.NET Framework Client Profile
Supported in: 4Platforms
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
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
See Also
