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AVPlayer.SetProgressEvaluate
Sets the expression to evaluate on progress.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| AVPlayer | 7.4 | ✅ Yes | ❌ No | ❌ No | ❌ No | ✅ Yes |
MBS( "AVPlayer.SetProgressEvaluate"; AVPlayer; Expression ) More
Parameters
| Parameter | Description | Example |
|---|---|---|
| AVPlayer | The reference number of the player. | $Player |
| Expression | The expression to evaluate. Can be in local language of FileMaker Pro or english. For Server must always be in english. |
Result
Returns OK or error.
Description
Sets the expression to evaluate on progress.Evaluated once as second to update progress in GUI.
In the expression the text $$ID$$ will be replaced when evaluated with the curl reference, so you can pass it to other functions if needed. $$Time$$ is replaced with current time in milliseconds.
Examples
Play and define progress expression:
Set Variable [ $r ; Value: MBS("AVPlayer.SetProgressEvaluate"; $$Player; "MBS(\"FM.ExecuteFileSQL\"; \"AVPlayer.fmp12\"; \"UPDATE \\\"AVPlayer\\\" SET \\\"Position\\\"=?\"; 9; 13; $$Time$$ / 1000)") ]
Set Variable [ $r ; Value: MBS("AVPlayer.SetProgressInterval"; $$Player; 1) ]
Set Variable [ $r ; Value: MBS("AVPlayer.Play"; $$Player) ]
Set Variable [ $r ; Value: MBS("AVPlayer.SetProgressInterval"; $$Player; 1) ]
Set Variable [ $r ; Value: MBS("AVPlayer.Play"; $$Player) ]
See also
- AVPlayer.GetProgressEvaluate
- AVPlayer.Play
- AVPlayer.SetFinishedEvaluate
- AVPlayer.SetProgressInterval
- FM.ExecuteFileSQL
Release notes
- Version 7.4
- Added AVPlayer.GetProgressEvaluate, AVPlayer.GetProgressInterval, AVPlayer.SetProgressEvaluate and AVPlayer.SetProgressInterval to track progress when playing audio.
Blog Entries
This function is free to use.
Created 7th September 2017, last changed 4th April 2018
MarkDown version: AVPlayerSetProgressEvaluate.md