BrightSign Network Web API Reference Manual v.3.8 - Manual (Page 102)

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o The resolution in the ScreenSettings structure is not compatible with the specified device model (see the
Output Resolutions FAQ for more details).
o The DeviceModel enumeration value is “unknown”.
o The PresentationLanguage enumeration value is “unknown”.
o The length of the Presentation [string] Name is greater than 100 characters.
o The Presentation [string] Name is already in use by another presentation in the account.
o The [int] AudioVolume or [int] VideoVolume of the
VideoOrImagesPresentationZone structure is
less than 0 or greater than 100.
o The Zones list property of the Presentation instance does not contain a PresentationZone structure.
o The number of PresentationZone structures or Content instances exceeds the limit defined on the server.
o The [string] Name of a PresentationZone structure is not unique within the scope of the Presentation
instance.
o The length of a PresentationZone [string] Name exceeds the limit defined on the server.
Presentation UpdatePresentation(Presentation entity)
Description
Updates the settings and Contents list of a
Presentation instance (as well as related files in persistent storage). This
method returns True only if the operation was completely successful. Otherwise, it returns False. Note that the same
limitations apply to this method as to
CreatePresentation() .
Note: This method cannot be used to update a presentation created in BrightAuthor. The server will return an error
immediately if this is attempted.
Required Permissions
Presentation: Update Presentation, Add Content, Remove Content – Content: Assign Content, Unassign Content
Parameters
•
[Presentation] entity: A presentation object instance with a specified identifier, screen settings, etc. This
method cannot be used to update a presentation name or target device model; the server will ignore the name or