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SQL Anywhere 10.0.1 » SQL Anywhere Server - Programming » SQL Anywhere .NET 2.0 API Reference » SACommand class » BeginExecuteReader methods

BeginExecuteReader(CommandBehavior) method Next Page

BeginExecuteReader(AsyncCallback, Object) method

Initiates the asynchronous execution of a SQL statement that is described by this SA Command, and retrieves the result set, given a callback procedure and state information.


Visual Basic

Public Function BeginExecuteReader( _
ByVal callback As AsyncCallback, _
ByVal stateObject As Object _
) As IAsyncResult


public IAsyncResult BeginExecuteReader(
AsyncCallback callback,
object stateObject

Return value

An [external link] IAsyncResult that can be used to poll, wait for results, or both; this value is also needed when invoking EndExecuteReader(IAsyncResult), which returns an SADataReader object that can be used to retrieve the returned rows.

See also