IsolatedStorageFile::OpenFile Method (String^, FileMode)
Opens a file in the specified mode.
Assembly: mscorlib (in mscorlib.dll)
public: [ComVisibleAttribute(false)] IsolatedStorageFileStream^ OpenFile( String^ path, FileMode mode )
Parameters
- path
-
Type:
System::String^
The relative path of the file within the isolated store.
- mode
-
Type:
System.IO::FileMode
One of the enumeration values that specifies how to open the file.
Return Value
Type: System.IO.IsolatedStorage::IsolatedStorageFileStream^A file that is opened in the specified mode, with read/write access, and is unshared.
| Exception | Condition |
|---|---|
| IsolatedStorageException | The isolated store has been removed. -or- Isolated storage is disabled. |
| ArgumentException | path is malformed. |
| ArgumentNullException | path is null. |
| DirectoryNotFoundException | The directory in path does not exist. |
| FileNotFoundException | No file was found and the mode is set to Open. |
| ObjectDisposedException | The isolated store has been disposed. |
This method is equivalent to using the IsolatedStorageFileStream::IsolatedStorageFileStream(String^, FileMode, IsolatedStorageFile^) constructor.
Available since 10
.NET Framework
Available since 4.0
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0