Megosztás a következőn keresztül:


DocumentsContract.Document.ColumnLastModified Field

Definition

Timestamp when a document was last modified, in milliseconds since January 1, 1970 00:00:00.

[Android.Runtime.Register("COLUMN_LAST_MODIFIED")]
public const string ColumnLastModified;
[<Android.Runtime.Register("COLUMN_LAST_MODIFIED")>]
val mutable ColumnLastModified : string

Field Value

Attributes

Remarks

Timestamp when a document was last modified, in milliseconds since January 1, 1970 00:00:00.0 UTC. This column is required, and may be null if unknown. A DocumentsProvider can update this field using events from OnCloseListener or other reliable ParcelFileDescriptor transports.

Type: INTEGER (long)

Java documentation for android.provider.DocumentsContract.Document.COLUMN_LAST_MODIFIED.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to