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APIServer.Presentation.GetPropertiesForPresentation
| Field | Variable | ...as | Description |
|---|---|---|---|
| PresentationSurrogate | Position | Input | The unique identification of the presentation. This is used to restrict the retrieved data. |
| PropertyName | Position | Input | The name of the property. This is used to position the retrieved data. |
| Position | Control | Input | Specify whether the API should position based on the Position variable |
| RowsFetched | Control | Dual | Returns the number of rows returned for the Presentation |
| PresentationSurrogate | FetchedData (64) | Output | The unique identification of the presentation. |
| PropertyName | FetchedData (64) | Output | The name of the property |
| Value | FetchedData (64) | Output | The value specified for the property |
This API is a blockfetch function that retrieves all the properties specified for a presentation (the presentation surrogate is used to restrict the data).
The most common case is that the properties should be retrieved for the current presentation for the session. In this case use the webserver API GetCurrentPresentation to retrieve this surrogate.
WSE0021 - Presentation not found
Online documentation - WebsydianExpress v3.0