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macros:example:releaseplaybackifexistsornot
Table of Contents
Example
Release playback whether it exists or not (snippet only)
| by: | Gregory Haynes, February 2019 |
|---|---|
| published: | http://forum.avolites.com/viewtopic.php?f=20&t=5997 |
| description: | releases a playback (and skips if this playback doesn't exist) |
| remarks: | here, the IsClaimed condition is the important part as trying to release a playback that doesn't exist would throw a Null Argument exception, see link above. |
functions
affected properties
Code
<step condition="Handles.IsClaimed("cueHandleUN=1")"> Playbacks.ReleasePlayback(userNumber:1, Playbacks.MasterReleaseTime, true) </step>
Explanation
This explains the functional steps within the sequence. For all the other XML details please refer to Formats and syntax
Handles.IsClaimedchecks whether a handle exists- if it exists,
Playbacks.ReleasePlaybackreleases this handle
The idea was to pre-define a number of handles which would be released by macro.
How to use it
Snippet only - adapt and us in your own macros.
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macros/example/releaseplaybackifexistsornot.txt · Last modified: 2019/03/10 10:55 by icke_siegen
