DataRowChangeEventArgs Class
.NET Framework 4
Provides data for the RowChanged, RowChanging, OnRowDeleting, and OnRowDeleted events.
Namespace:
System.Data
Assembly: System.Data (in System.Data.dll)
The DataRowChangeEventArgs type exposes the following members.
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DataRowChangeEventArgs | Initializes a new instance of the DataRowChangeEventArgs class. |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
The RowChanged, RowChanging, OnRowDeleted, and OnRowDeleting events occur when an action is performed on a DataRow.
The following example adds a DataRowChangeEventHandler and the procedure to handle the event when a row is changed.
Private dataTable As DataTable Private Sub [AddHandler]() dataTable = CType(DataGrid1.DataSource, DataTable) AddHandler dataTable.RowChanged, AddressOf Me.dataTable_Changed End Sub Private Sub dataTable_Changed _ (ByVal sender As System.Object, ByVal e As System.Data.DataRowChangeEventArgs) Console.WriteLine("Row Changed", e.Action, e.Row.Item(DataGrid1.CurrentCell.ColumnNumber)) End Sub
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, 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.
