IVsDataAsyncCommand.DeriveParametersAsync Method

When implemented by a class, derives, in an asynchronous manner, a set of parameters for use with a specified command.

Namespace:  Microsoft.VisualStudio.Data.Services.SupportEntities
Assembly:  Microsoft.VisualStudio.Data.Services (in Microsoft.VisualStudio.Data.Services.dll)

Syntax

'Declaration
Sub DeriveParametersAsync ( _
    command As String, _
    commandType As DataCommandType, _
    commandTimeout As Integer, _
    userState As Object _
)

void DeriveParametersAsync(
    string command,
    DataCommandType commandType,
    int commandTimeout,
    Object userState
)

void DeriveParametersAsync(
    String^ command, 
    DataCommandType commandType, 
    int commandTimeout, 
    Object^ userState
)

abstract DeriveParametersAsync : 
        command:string * 
        commandType:DataCommandType * 
        commandTimeout:int * 
        userState:Object -> unit

function DeriveParametersAsync(
    command : String, 
    commandType : DataCommandType, 
    commandTimeout : int, 
    userState : Object
)

Parameters

• command
  Type: System.String

  Command for which the parameters are derived.

• commandType
  Type: Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType

  A value from the DataCommandType enumeration representing the command type for the indicated command, specifying how to interpret the contents of the command parameter.

• commandTimeout
  Type: System.Int32

  Amount of time, in seconds, before which the command times out.

• userState
  Type: System.Object

  The object on which this method calls back as the command progresses.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

IVsDataAsyncCommand Interface

Microsoft.VisualStudio.Data.Services.SupportEntities Namespace