IVsDataProviderDynamicSupport.GetUnsupportedReason Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Data.Core

Assembly:: Microsoft.VisualStudio.Data.Core.dll

Package:: Microsoft.VisualStudio.Data.Core v17.10.40152

Important

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Gets a localized string describing the reason an operation is not supported, for the specified DDEX data source.

public:
 System::String ^ GetUnsupportedReason(Guid source, System::ComponentModel::Design::CommandID ^ command, System::Object ^ context);

public string GetUnsupportedReason (Guid source, System.ComponentModel.Design.CommandID command, object context);

abstract member GetUnsupportedReason : Guid * System.ComponentModel.Design.CommandID * obj -> string

Public Function GetUnsupportedReason (source As Guid, command As CommandID, context As Object) As String

Parameters

source: Guid

A DDEX data source identifier.

command: CommandID

A command identifying the operation.

context: Object

An object representing the context in which the operation exists.

Returns

String

A localized string describing why the specified operation is not supported, if the operation is in fact not supported; otherwise, null.

Exceptions

ArgumentNullException

The command parameter is null.

ArgumentException

The context parameter is not an expected value for the specified operation.

Applies to

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