DataRowChangeEventArgs Class

Reference

Definition

Namespace:: System.Data

Assembly:: System.Data.Common.dll

Assembly:: System.Data.dll

Assembly:: netstandard.dll

Source:: DataRowChangeEvent.cs

Source:: DataRowChangeEvent.cs

Source:: DataRowChangeEvent.cs

Important

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Provides data for the RowChanged, RowChanging, OnRowDeleting(DataRowChangeEventArgs), and OnRowDeleted(DataRowChangeEventArgs) events.

public ref class DataRowChangeEventArgs : EventArgs

public class DataRowChangeEventArgs : EventArgs

type DataRowChangeEventArgs = class
    inherit EventArgs

Public Class DataRowChangeEventArgs
Inherits EventArgs

Inheritance: Object

EventArgs
DataRowChangeEventArgs

Examples

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

Remarks

The RowChanged, RowChanging, OnRowDeleted, and OnRowDeleting events occur when an action is performed on a DataRow.

Constructors

DataRowChangeEventArgs(DataRow, DataRowAction)

Initializes a new instance of the DataRowChangeEventArgs class.

Properties

Action	Gets the action that has occurred on a DataRow.
Row	Gets the row upon which an action has occurred.

Methods

Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Applies to

Del via