MediaSet Data Type
Version: Available or changed with runtime version 1.0.
Encapsulates media, such as images, in application database tables.
Static methods
The following methods are available on the MediaSet data type.
Method name | Description |
---|---|
FindOrphans() | Discovers all orphaned media sets. Orphaned media sets are media sets that are not referenced by any other table. |
Instance methods
The following methods are available on instances of the MediaSet data type.
Method name | Description |
---|---|
Count() | Gets the number of media objects that are included in the MediaSet of a record. |
ExportFile(Text) | Exports the media objects in the current media set of a record to individual files on your computer or network. In the record, the media set is referenced in a MediaSet data type field. |
ImportFile(Text, Text [, Text]) | Adds a media, such as a JPEG image, to the MediaSet data type field of a record for displaying the media in the client. The media is imported to the database and included in a MediaSet for the record. |
ImportStream(InStream, Text [, Text]) | Adds a media file, such as a JPEG image, from an InStream object to the MediaSet of record for displaying in the client. The media is imported to the database and included in a MediaSet for the record. |
Insert(Guid) | Adds a media object that already exists in the database to a MediaSet of a record. |
Item(Integer) | Gets the unique identifier (GUID) of a media object that is assigned to a MediaSet on a record. |
MediaId() | Gets the unique identifier that is assigned to a MediaSet of a record. The MediaSet is a collection of media objects that are used on the record that can be displayed in the client. |
Remove(Guid) | Removes a media object from a MediaSet of a record. |
See Also
Get Started with AL
Developing Extensions
Working With Media on Records
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