DataSourceOperation DataSourceOperation DataSourceOperation DataSourceOperation Enum

Definition

Specifies a data operation performed by a data source control.

public enum class DataSourceOperation
public enum DataSourceOperation
type DataSourceOperation = 
Public Enum DataSourceOperation
Inheritance
DataSourceOperationDataSourceOperationDataSourceOperationDataSourceOperation

Fields

Delete Delete Delete Delete 0

The operation deletes records from a data source.

Insert Insert Insert Insert 1

The operation inserts one or more records into a data source.

Select Select Select Select 2

The operation retrieves records from a data source.

SelectCount SelectCount SelectCount SelectCount 4

The operation retrieves the total number of records for a query from the data source.

Update Update Update Update 3

The operation updates records in a data source.

Remarks

The DataSourceOperation enumeration represents the actions that a data source control can perform on its underlying data. Data source controls such as SqlDataSource and ObjectDataSource use these enumeration values to track the type of operation being performed.

The five major data source operations are represented by the DataSourceOperation enumeration. The Select and SelectCount values indicate operations that retrieve data from an underlying data source, while the Delete, Insert, and Update values indicate operations that modify data.

Applies to