ForeignKey columns with parent / child relationship

2 posts, 0 answers
  1. Graeme
    Graeme avatar
    5 posts
    Member since:
    Jun 2015

    Posted 08 Jul 2015 Link to this post

    I have a grid with multiple ForeignKey columns which work nicely however i'd like to be able to set up some column dependencies.

    Is the above possible to have a child ForeignKey column either updated or filtered based on the selected value of the parent ForeignKey column?

    Ideally i'd like to call an action on change as the initial data is generated in the controller.

    So far I've not been able to find an example that does all of the above.



  2. Vladimir Iliev
    Vladimir Iliev avatar
    2199 posts

    Posted 13 Jul 2015 Link to this post

    Hello Graeme,

    Please check the attached example which shows how to achieve the desired behavior.

    Vladimir Iliev
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