IsolatedStorageFileStream.Seek Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Sets the current position of this IsolatedStorageFileStream object to the specified value.
Namespace: System.IO.IsolatedStorage
Assembly: mscorlib (in mscorlib.dll)
Syntax
Public Overrides Function Seek ( _
offset As Long, _
origin As SeekOrigin _
) As Long
public override long Seek(
long offset,
SeekOrigin origin
)
Parameters
- offset
Type: System..::.Int64
The new position of the IsolatedStorageFileStream object.
- origin
Type: System.IO..::.SeekOrigin
One of the SeekOrigin values.
Return Value
Type: System..::.Int64
The new position in the IsolatedStorageFileStream object.
Exceptions
| Exception | Condition |
|---|---|
| IsolatedStorageException | The isolated store has been removed. -or- Isolated storage is disabled. |
| ArgumentException | origin must be one of the SeekOrigin values. |
| NotSupportedException | The stream does not support seeking. |
| IOException | The stream is closed or an internal error has occurred. |
| ObjectDisposedException | The stream has been disposed. |
Remarks
Some IsolatedStorageFileStream objects support positioning beyond the length of the stream, others will throw an exception in this case.
Version Information
Windows Phone OS
Supported in: 8.1, 8.0, 7.1, 7.0
Platforms
Windows Phone