"select" type field with multiple values (still can be dropdown and collapse)

"select" type field with multiple values (still can be dropdown and collapse)

zyq105zyq105 Posts: 17Questions: 4Answers: 0

In an editor, I want to have a field with "select" type being able to select multiple values, and, being able to dropdown and collapse. After using multiple=true option, I can select multiple ones, however, the field area cannot collapse nor dropdown. This is not I want.

I also tried to use select2 type, however, it doesn't allow me to pick multiple values.

Do you have any demo code for want I am looking for? Many thanks!

Replies

  • colincolin Posts: 14,458Questions: 1Answers: 2,464

    This thread should help, it's asking the same thing.

    Cheers,

    Colin

  • zyq105zyq105 Posts: 17Questions: 4Answers: 0

    colin, thank you so much for the information! It helps.

    While using the file editor.select2.js, I just found a bug and fixed it. Hope next release you can add the fix code.

    In the line 180, I changed to:
    val = val===null? [] : val.split(conf.separator);

    Without this fix, it will have an error if the val is null and if "separator" is enabled.

  • allanallan Posts: 56,849Questions: 1Answers: 9,035 Site admin

    Many thanks for spotting that and letting me know. I've corrected it in our repo now and it will be deployed to the site soon.

    Allan

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