OracleDataAdapter.RowUpdating Event
Definition
Important
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Occurs during Update(DataSet) before a command is executed against the data source.
public:
event System::Data::OracleClient::OracleRowUpdatingEventHandler ^ RowUpdating;
public event System.Data.OracleClient.OracleRowUpdatingEventHandler RowUpdating;
member this.RowUpdating : System.Data.OracleClient.OracleRowUpdatingEventHandler
Public Custom Event RowUpdating As OracleRowUpdatingEventHandler
Event Type
Remarks
When using the Update
method, there are two events that occur per data row updated. The order of execution is as follows:
The values in the DataRow are moved to the parameter values.
The
OnRowUpdating
event is raised.The command executes.
If the
UpdateRowSource
enumeration is set toFirstReturnedRecord
, the first returned result is placed in the DataRow.If there are output parameters, they are placed in the DataRow.
The
OnRowUpdated
event is raised.AcceptChanges
is called.
Applies to
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