Class Storage

Definition

Namespace:
Tizen.System
Assembly:
Tizen.System.Storage.dll

The class to access the storage device information.

public class Storage
Inheritance
object
Storage

Properties

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AvaliableSpace

The available storage size in bytes.

Declaration
public ulong AvaliableSpace { get; }
Property Value
Type Description
ulong
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Id

The storage ID.

Declaration
public int Id { get; }
Property Value
Type Description
int
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RootDirectory

The root directory for the storage.

Declaration
public string RootDirectory { get; }
Property Value
Type Description
string
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State

The StorageState.

Declaration
public StorageState State { get; }
Property Value
Type Description
StorageState
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StorageType

The type of storage.

Declaration
public StorageArea StorageType { get; }
Property Value
Type Description
StorageArea
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TotalSpace

The total storage size in bytes.

Declaration
public ulong TotalSpace { get; }
Property Value
Type Description
ulong

Methods

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GetAbsolutePath(DirectoryType)

Absolute path for a given directory type in the storage.

Declaration
public string GetAbsolutePath(DirectoryType dirType)
Parameters
Type Name Description
DirectoryType dirType

Directory type.
Returns
Type Description
string

Absolute path for a given directory type in the storage.
Remarks

The returned directory path may not exist, so you must make sure that it exists before using it. For accessing internal storage except the ringtones directory, the application should have http://tizen.org/privilege/mediastorage privilege. For accessing ringtones directory, the application should have http://tizen.org/privilege/systemsettings privilege. For accessing external storage, the application should have http://tizen.org/privilege/externalstorage privilege.

Examples
// To get the video directories for all the supported storage,
var storageList = StorageManager.Storages as List<Storage>;
foreach (var storage in storageList)
{
    string pathForVideoDir = storage.GetAbsolutePath(DirectoryType.Videos);
}
Exceptions
Type Condition
System.ArgumentException

Thrown when failed because of an invalid argument.
System.OutOfMemoryException

Thrown when failed due to out of memory exception.
System.NotSupportedException

Thrown when failed if the storage is not supported or the application does not have the permission to access the directory path.

Events

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StorageStateChanged

StorageStateChanged event. This event is occurred when a storage state changes.

Declaration
public event EventHandler StorageStateChanged
Event Type
Type Description
System.EventHandler
Remarks

The storage state will be updated before calling the event handler.

Examples
myStorage.StorageStateChanged += (s, e) =>
{
    var storage = s as Storage;
    Console.WriteLine(string.Format("State Changed to {0}", storage.State));
}