IVsFileChangeEvents::FilesChanged Method (UInt32, array<String^>^, array<UInt32>^)

Visual Studio 2015

Notifies clients of changes made to one or more files.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)

Syntax

C++

int FilesChanged(
	unsigned int cChanges,
	array<String^>^ rgpszFile,
	array<unsigned int>^ rggrfChange
)

Parameters

cChanges: Type: System::UInt32
[in] Number of files changed.

rgpszFile: Type: array<System::String^>^
[in, size_is(cChanges)] Array of file names.

rggrfChange: Type: array<System::UInt32>^
[in, size_is(cChanges)] Array of flags indicating the type of changes. See _VSFILECHANGEFLAGS.

Return Value

Type: System::Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From vsshell.idl:

C++

HRESULT IVsFileChangeEvents::FilesChanged(
   [in] DWORD cChanges,
   [in, size_is(cChanges)] LPCOLESTR rgpszFile[],
   [in, size_is(cChanges)] VSFILECHANGEFLAGS rggrfChange[]
);

Checks for read-only attribute changes and content changes. For read-only attribute changes, the display is updated immediately. For file content changes, the user is prompted to reload the file.