VsMSBuildTaskFileManagerClass.Exists Method
Determines if the specified file exists in the running document table (RDT) or on disk.
Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop.9.0 (in Microsoft.VisualStudio.Shell.Interop.9.0.dll)
Syntax
'Declaration
Public Overridable Function Exists ( _
wszFilename As String, _
fOnlyCheckOnDisk As Integer, _
<OutAttribute> ByRef pfExists As Integer _
) As Integer
public virtual int Exists(
string wszFilename,
int fOnlyCheckOnDisk,
out int pfExists
)
public:
virtual int Exists(
[InAttribute] String^ wszFilename,
[InAttribute] int fOnlyCheckOnDisk,
[OutAttribute] int% pfExists
)
abstract Exists :
wszFilename:string *
fOnlyCheckOnDisk:int *
pfExists:int byref -> int
override Exists :
wszFilename:string *
fOnlyCheckOnDisk:int *
pfExists:int byref -> int
public function Exists(
wszFilename : String,
fOnlyCheckOnDisk : int,
pfExists : int
) : int
Parameters
wszFilename
Type: System.String[in] The name of the file to check for existence.
fOnlyCheckOnDisk
Type: System.Int32[in] Flag indicating check only on disk. Value is true to check only on disk, not in the RDT.
pfExists
Type: System.Int32%[out] Flag indicating that the file exists. Returns true if the file exists.
Return Value
Type: System.Int32
Returns S_OK if the method is successful, E_FAIL if the method fails.
Implements
IVsMSBuildTaskFileManager.Exists(String, Int32, Int32%)
.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.