DataAsyncCommandFetchEventHandler Delegate
Represents the method that is called when an asynchronous command has results available for fetching.
Namespace: Microsoft.VisualStudio.Data
Assembly: Microsoft.VisualStudio.Data (in Microsoft.VisualStudio.Data.dll)
Syntax
'Declaration
Public Delegate Function DataAsyncCommandFetchEventHandler ( _
dataReader As DataReader _
) As DataAsyncCommandRequest
public delegate DataAsyncCommandRequest DataAsyncCommandFetchEventHandler(
DataReader dataReader
)
public delegate DataAsyncCommandRequest DataAsyncCommandFetchEventHandler(
DataReader^ dataReader
)
type DataAsyncCommandFetchEventHandler =
delegate of
dataReader:DataReader -> DataAsyncCommandRequest
JScript does not support delegates.
Parameters
- dataReader
Type: Microsoft.VisualStudio.Data.DataReader
The data reader object that provides the results.
Return Value
Type: Microsoft.VisualStudio.Data.DataAsyncCommandRequest
Returns a value indicating how the command should proceed on return of this method.
Remarks
This delegate is called when an asynchronous method call is made to a DataAsyncCommand object and the command has results available for fetching.