IsolatedStorageFile.FileExists Method (String)

 

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

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

[ComVisibleAttribute(false)]
public 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.

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.

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