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Power Apps - Reservation app

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Posted on by 12

Hi,

 

We have build a Reservation Desk App, using the below SharePoint lists:

1 - Reservation Desk (with desk number: desk 1, desk 2, desk 3...)

2 - Reservation Details ( with all the reservations made)

 

What we want is that, when a user is selecting a day, in the reservation screen, the desk already occupied to appear with red and do not allow to check the box.

 

Could you please help us?

 

LNeaga_Next_0-1627245667106.png

 

We don't want to use filter, to appear only the available desks. We need this format but with the above conditions.

 

Thank you all!

 

 

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  • StalinPonnusamy Profile Picture
    Super User 2024 Season 1 on at

    Hi @LNeaga_Next 

    We have to set 2 properties. In this example, I use the Priority field in SP

     

    1. Default - by default is false, but we set based the booked condition

     

     

     

    ThisItem.Priority.Value="Critical"

     

     

     

    2. DisplayMode

     

     

     

    If(ThisItem.Priority.Value="Critical",DisplayMode.Disabled,DisplayMode.Edit)

     

     

     

    Example: (Checkbox checked when Priority is Critical and Disabled). We can easily change to your field)

    StalinPonnusamy_0-1627249929041.png

     

  • LNeaga_Next Profile Picture
    12 on at

    Hi,

     

    Thank you very much!

     

    Is not working, because I have two separated lists.  Please see below:

     

    1st list - Reservation Desk (with desk number: desk 1, desk 2, desk 3...)

    2nd list - Reservation Details ( with all the reservations made)

     

    What we want is that, when a user is selecting a day, in the reservation screen, the desk already occupied to appear with red and do not allow to check the box.

     

    Thank you!

  • StalinPonnusamy Profile Picture
    Super User 2024 Season 1 on at

    Hi @LNeaga_Next 

     

    I believe still this is possible. Onchange date control

    • Read both Lists
    • Combine both collections based on booked time
    • Bind to gallery

    Refer to this post to merge both collections

    https://powerusers.microsoft.com/t5/Building-Power-Apps/Merge-two-collection/td-p/421952

     

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