DataAsyncCommand.DeriveParametersAsync Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Data.Framework

Assembly:: Microsoft.VisualStudio.Data.Framework.dll

Package:: Microsoft.VisualStudio.Data.Framework v17.5.33428.388

Important

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Derives, in an asynchronous manner, a set of parameters for use with a specified command.

public:
 virtual void DeriveParametersAsync(System::String ^ command, Microsoft::VisualStudio::Data::Services::SupportEntities::DataCommandType commandType, int commandTimeout, System::Object ^ userState);

public void DeriveParametersAsync (string command, Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType commandType, int commandTimeout, object userState);

abstract member DeriveParametersAsync : string * Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType * int * obj -> unit
override this.DeriveParametersAsync : string * Microsoft.VisualStudio.Data.Services.SupportEntities.DataCommandType * int * obj -> unit

Public Sub DeriveParametersAsync (command As String, commandType As DataCommandType, commandTimeout As Integer, userState As Object)

Parameters

command: String

Command for which the parameters are derived.

commandType: DataCommandType

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

commandTimeout: Int32

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

userState: Object

A unique identifier for the asynchronous process.

Implements

DeriveParametersAsync(String, DataCommandType, Int32, Object)

Exceptions

ArgumentNullException

The command or the userState parameter is null.

ArgumentOutOfRangeException

The commandTimeout parameter is less than -1.

Applies to

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