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Session Id : Gqzp3w+b2pz2itpmoXK+dO
Power Apps - Building Power Apps
Answered

Sort, Filter, and Distinct on Gallery

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Posted on 8 Jun 2022 17:36:28 by 99

Anyone know how I could add a filter by user input in this gallery items property?

 

This is my current code:

Sort(Distinct('Safety Training', 'Employee Name'), Result, Ascending)

 

Thank you!

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  • CW Profile Picture
    1,042 on 12 Jan 2023 at 02:59:24
    Re: Sort, Filter, and Distinct on Gallery

    I used this in my scenario and worked great for me! Now I feel like a rock star or high end software engineer 😅

     

    If this is useful to anyone, this how I used it:

     

    Sort(
     Distinct(
     Filter('Part Designations','Tune:SetListtxt'.Value = "Yes"
     ),
     ThisRecord.Tune.Value
     ),
     Result
    )

     

    although I see a delegation warning at the 'Tune:SetListtxt'.Value = area.

     

    Thanks Warren.

  • aebara Profile Picture
    99 on 09 Jun 2022 at 13:36:33
    Re: Sort, Filter, and Distinct on Gallery

    Hi @WarrenBelz,

     

    Whoops, sorry!

     

    Currently, the user is being presented with a sorted, distinct-ized gallery. When they click an item in the gallery, it loads that info to a data table.

     

    I basically want to add a text_input box that will filter the gallery by employee name.

     

    Your code does work! Thank you 😊

     

    But now that I see it working, I have a new question...

     

    Is there a way to display sorted and distinct results in the gallery before a user sends an input? Currently, the gallery is blank until you type the majority of a name... I was hoping to just have the list displayed in alphabetical order, updating once you type in the textbox

    ^ Oops, fixed this. Had some sneaky text in the input_box ^

     

    Which brings me to one last inquiry... It seems I need to type the entire employee name for the filter function to work. For that reason, I think I would be better off with a search function, or startswith, rather than filter. Do you know how I could combine one of those functions with sort and distinct? I tried dropping them in place of the filter function, but of course that isn't good enough for PowerApps 🙃

    ^ Fixed as well

     

    Sort(
     Distinct(
     Filter(
     'Safety Training', StartsWith('Employee Name', TextInput1.Text)
     ),
     'Employee Name'
     ), 
     Result
    )

     

    Thanks again @WarrenBelz!

  • Verified answer
    WarrenBelz Profile Picture
    148,953 Most Valuable Professional on 08 Jun 2022 at 22:11:18
    Re: Sort, Filter, and Distinct on Gallery

    Hi @aebara ,

    You did not say what the user was using to do this, but it would go in here

    Sort(
     Distinct(
     Filter(
     'Safety Training', 
     FieldName = UserInput
     ),
     'Employee Name'
     ), 
     Result
    )

     

    Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

    Visit my blog Practical Power Apps

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