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Make dropdowns only select 1 value, once... grey out after it has been selected

Started 11 years ago by tmparisi | 2 posts |


  1. tmparisi
    Member

    I am trying to create a form in which there is a time dropdown. I assume this will need to be performed by not using the time component, but rather, by using 2 separate dropdowns: [HOUR][MINUTE]. I would like these fields to have the following values, for example:

    [HOUR]= 4,5,6,7
    [MINUTE]= 00, 15, 30, 45

    As you can see, that gives the user 16 options. As an option is selected/submitted upon, I would either like to "grey out" that option or remove it from the dropdown. Think of this as a reservation type form where only 1 person can pick 1 time.

    Does anyone have a good method of performing this?

    Thanks,
    Travis

    Posted 11 years ago #

  2. AcEw1zArD
    Member

    Looks like its not possible as standard.

    I knew I had seen it, a similar option is available for the Date field where you can enable "Date Selection limit" but there isn't a Time field at the moment, I guess it wouldn't take too much effort for one to be created based off of the Date logic.

    Posted 11 years ago #

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