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DataRow.EndEdit Method

Ends the edit occurring on the row.

Namespace:  System.Data
Assembly:  System.Data (in System.Data.dll)

'Declaration
Public Sub EndEdit

ExceptionCondition
InRowChangingEventException

The method was called inside the RowChanging event.

ConstraintException

The edit broke a constraint.

ReadOnlyException

The row belongs to the table and the edit tried to change the value of a read-only column.

NoNullAllowedException

The edit tried to put a null value into a column where AllowDBNull is false.

When you set the property, an exception is generated if an exception occurs in the RowChanging event.

The following example uses the EndEdit method to end the edit of a DataRow value if the validation function returns true.


 Private Sub AcceptOrReject(ByVal row As DataRow)
    ' Use a function to validate the row's values.
    ' If the function returns true, end the edit; 
    ' otherwise cancel it.
    If ValidateRow(row) Then
       row.EndEdit()
    Else
       row.CancelEdit()
    End If
End Sub

Private Function ValidateRow(ByVal row As DataRow) As Boolean
    Dim isValid As Boolean
    ' Insert code to validate the row values. 
    ' Set the isValid variable.
    ValidateRow = isValid
End Function


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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.

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