IsolatedStorageFile::FileExists Method (String^)

.NET Framework (current version)

Determines whether the specified path refers to an existing file in the isolated store.

Namespace: System.IO.IsolatedStorage
Assembly: mscorlib (in mscorlib.dll)

Syntax

public:
[ComVisibleAttribute(false)]
bool FileExists(
	String^ path
)

Parameters

path: Type: System::String^
The path and file name to test.

Return Value

Type: System::Boolean

true if path refers to an existing file in the isolated store and is not null; otherwise, false.

Exceptions

Exception	Condition
ArgumentNullException	path is null.
InvalidOperationException	The isolated store is closed.
ObjectDisposedException	The isolated store has been disposed.
IsolatedStorageException	The isolated store has been removed.

Version Information

Universal Windows Platform
Available since 10
.NET Framework
Available since 4.0
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0