This documentation is archived and is not being maintained.

VSConstants.UICONTEXT_SolutionHasSingleProject Field

Packages may define a command that is associated with a change in UI context. Use UICONTEXT_SolutionHasMultipleProjects to return the GUID of the command associated with this UI state. In this case the UI context is that a solution exists and has a single project loaded.

This field is not CLS-compliant.  

Namespace: Microsoft.VisualStudio
Assembly: Microsoft.VisualStudio.Shell (in

Public Shared ReadOnly UICONTEXT_SolutionHasSingleProject As Guid
Dim value As Guid

value = VSConstants.UICONTEXT_SolutionHasSingleProject

public static final Guid UICONTEXT_SolutionHasSingleProject
public static final var UICONTEXT_SolutionHasSingleProject : Guid

A successful call to

GetCmdUIContextCookie with UICONTEXT_SolutionHasMultipleProjects as the first parameter returns the GUID value of the command UI context associated with this specific UI state.

The new UI context (which in this case is UICONTEXT_SolutionHasMultipleProjects) may be retrieved with a call to OnCmdUIContextChanged

This method is not valid (will return E_FAIL) when the IDE is in Command Line Mode.