# Type Alias: DoublePropertyName

```
type DoublePropertyName =  | "playback/time"  | "playback/duration"  | "playback/timeOffset"  | "audio/totalDuration"  | "playback/trimLength"  | "playback/trimOffset"  | "fill/video/totalDuration"  | string & object;
```

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[Source](https:/img.ly/docs/cesdk/sveltekit/api/engine/type-aliases/doubleclickselectionmode)