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SD_101582077-Bedrock
7-Bedrock
May 12, 2025
Question

Can someone help in writing code to add action listener on Model Save

  • May 12, 2025
  • 1 reply
  • 755 views

Hello Everyone,

 

I am developing a J-Link tool the requirement is to execute the tool on every save of the model.

 

I have implemented this on session objection performing session.AddActionListener but this is resulting into clearing undo/redo stack into session.

 

Looking for better option to keep the track on undo\redo stack and tool should run on every model save.

 

Thanks in advance

Swapnil

1 reply

R
remy21-Topaz I
21-Topaz I
May 13, 2025

Hi this is a known and general limitation. This applies to Toolkit hence to Java OTK : https://www.ptc.com/en/support/article/CS143895

and not only to listeners but also to the whole API.

    S
    SD_101582077-BedrockAuthor
    7-Bedrock
    May 13, 2025

    If I skip the session action listeners it maintains the undo/redo stack. As soon I add Action Listener to session it clears the stack. Much appreciated help if someone provide sample code to add model action listener to on after active model save

    R
    remy21-Topaz I
    21-Topaz I
    May 14, 2025

    Hi,

    please find a generic article with a code sample : https://www.ptc.com/en/support/article/CS316823

    the code enables to catch the event when creating a parameter.

    Have it run first successfully and then iterate it to your likings.

     

    //edit the example above is Toolkit. Apologies.

    here is an article about Java Object Toolkit (JOTK aka Jlink) code : https://www.ptc.com/en/support/article/CS408439 

    look into it and derive from it.

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