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Modifying Choice Constraint Parameter depending on a Button Selection

  • 1.  Modifying Choice Constraint Parameter depending on a Button Selection

    Posted 06-17-2019 11:40

    Hi, 

    Apologies if this has been answered before but I can't find any posts that seem to be address my specific needs.

    I'm trying to create a Custom Panel to control what Demuxed Sources an Ultrix Router will route into a 64Ch Madi output.

    I've managed to extract the Sources and Destinations from the Ultrix and set them as parameters with choice constraints; with Toggle Button control.

    I have 8 cameras in my system that I want to the option to route any of the Demuxed Audios to the Madi outputs. I have created 8 buttons on a Panel called CAM 1 - 8. My Aim is to create a 16 button array that will populate with relevant sources when its selected e.g click CAM 1 and it brings up 16 buttons of CAM 1 Audios 1-16 and so on. 

    Currently I'm having to fudge this by displaying a new parameter referencing my sources and editing the available choice constraints manually for each button, there must be an easier way?

    Cheers,

    Chris 

     



  • 2.  RE: Modifying Choice Constraint Parameter depending on a Button Selection

    Posted 06-17-2019 14:26

    Pretty sure this one would be solved with a replaceConstraint sollution.

    Not sure James' answer is 100% correct after 4 years, but this one should put you on the path! :)
    https://support.rossvideo.com/hc/en-us/community/posts/360040143612-Changing-parameter-constraints

     


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