Brightsign Object Reference Manual (FW 5.1) Instrukcja Użytkownika Pobierz pdf (Strona 182)

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roAssetFetcherProgressEvent

This event is generated by the roAssetFetcher object at regular intervals during file downloads. Use

the roAssetFetcher.SetFileProgressIntervalSeconds() method to customize how often progress events are generated.

Interfaces: ifAssetFetcherProgressEvent, ifUserData

The ifAssetFetcherProgressEvent interface provides the following:

• GetFileName() As String: Returns the name of the file associated with the event. The file name is retrieved

from the sync spec associated with the roAssetFetcher that generated the event.

• GetFileIndex() As Integer: Returns the zero-based index from the sync spec of the file associated with the

event.

• GetFileCount() As Integer: Returns the total number of files within the sync spec.

• GetCurrentFileTransferredMegabytes() As Integer: Returns the number of transferred megabytes

belonging to the file associated with the event.

• GetCurrentFileSizeMegabytes() As Integer: Returns the size of the file associated with the event.

• GetCurrentFilePercentage() As Float: Returns a floating-point number representing the download

percentage of the file associated with the event.

The ifUserData interface provides the following:

• SetUserData(user_data As Object): Sets the user data that will be returned when events are raised.

• GetUserData() As Object: Returns the user data that has previously been set via SetUserData(). It will

return Invalid if no data has been set.

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Brightsign Object Reference Manual (FW 5.1) Instrukcja Użytkownika Strona 182