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Power Platform Community / Forums / Power Apps / Get multiple filter fr...
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Answered

Get multiple filter from combo boxes into gallery values

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Posted on by 943 Season of Giving Solutions 2025
Hi!
 
I have 3 combo boxes that gets values from SP list and I want to get all of them as filter into the gallery, right now I have just one, but I need to filter the 3 of them. How could I do it?
The formula I have is this one:
 
Filter(
    'Guia derivacions 04.12.25', 
    ESPECIALITAT = ComboBox_Especialitat.Selected.Value
)
 
Which is the second combo box in the app.
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I have the same question (0)
  • Suggested answer
    MS.Ragavendar Profile Picture
    7,431 Super User 2026 Season 1 on at
     
    Filter(
        'Guia derivacions 04.12.25',
        // AGA filter (ignore if no selection)
        (IsBlank(ComboBox_AGA.Selected)
            || AGA = ComboBox_AGA.Selected.Value  // If SharePoint column is Choice: use .Value
            // If AGA is text: use  AGA = ComboBox_AGA.Selected.columnname(depending on Items binding)
        )
        &&
        // ESPECIALITAT filter (your current one, made optional)
        (IsBlank(ComboBox_Especialitat.Selected)
            || ESPECIALITAT = ComboBox_Especialitat.Selected.Value
        )
        &&
        // Unitat Tractament filter (ignore if no selection)
        (IsBlank(ComboBox_Unitat.Selected)
            || 'Unitat Tractament' = ComboBox_Unitat.Selected.Value
        )
    )
     
    Please click Accept as solution if my post helped you solve your issue and help others who will face the similar issue in future.
    ❤️ Please consider giving it a Like, If the approach was useful in other ways.
    🏷️ Please tag me @MS.Ragavendar if you still have any queries related to the solution or issue persists.
  • Charlie Martharper Profile Picture
    943 Season of Giving Solutions 2025 on at
     
    I used your formula, the first one AGA is type column choice, other columns are plain text so I wrote it like this:
    Filter(
        'Guia derivacions 04.12.25',
        // AGA filter (ignore if no selection)
        (IsBlank(ComboBox_AGA.Selected)
            || AGA = ComboBox_AGA.Selected.Value  // If SharePoint column is Choice: use .Value
            // If AGA is text: use  AGA = ComboBox_AGA.Selected.columnname(depending on Items binding)
        )
        &&
        // ESPECIALITAT filter (your current one, made optional)
        (IsBlank(ComboBox_Especialitat.Selected)
            || ESPECIALITAT = ComboBox_Especialitat.Selected.columnname
        )
        &&
        // Unitat Tractament filter (ignore if no selection)
        (IsBlank(ComboBox_Prestacio.Selected)
            || MONOGRÀFIC = ComboBox_Prestacio.Selected.columnname
        )
    )
     
    Should I add where "columnname" the first part again? Like "ESPECIALITAT" and "MONOGRÀFIC"? 
    Lookin like that it doesn't show any result
  • Kalathiya Profile Picture
    2,456 Super User 2026 Season 1 on at
     
    Please try this:
    Filter(
        'Guia derivacions 04.12.25',
        // AGA filter (ignore if no selection)
        (IsBlank(ComboBox_AGA.Selected)
            || AGA = ComboBox_AGA.Selected.Value  // If SharePoint column is Choice: use .Value
            // If AGA is text: use  AGA = ComboBox_AGA.Selected.columnname(depending on Items binding)
        )
        &&
        // ESPECIALITAT filter (your current one, made optional)
        (IsBlank(ComboBox_Especialitat.Selected)
            || ESPECIALITAT = ComboBox_Especialitat.Selected.Value
        )
        &&
        // Unitat Tractament filter (ignore if no selection)
        (IsBlank(ComboBox_Prestacio.Selected)
            || MONOGRÀFIC = ComboBox_Prestacio.Selected.Value
        )
    ) 
     
     
    If this response resolves your issue, please mark it as the Verified Answer so it can help other community members as well.
    ---------------------------------------------------------------------------------
     
    📩 Need more help? Mention @Kalathiya anytime!
    ✔️ Don’t forget to Accept as Solution if this guidance worked for you.
    💛 Your Like motivates me to keep helping!
  • Charlie Martharper Profile Picture
    943 Season of Giving Solutions 2025 on at
     It returns me this error:
    With the others I don't have this issue:
     
  • Verified answer
    Kalathiya Profile Picture
    2,456 Super User 2026 Season 1 on at
     
    Please find updated formula:
     
    Filter(
        'Guia derivacions 04.12.25',
        // AGA filter (ignore if no selection)
        (IsBlank(ComboBox_AGA.Selected)
            || AGA.Value = ComboBox_AGA.Selected.Value  // If SharePoint column is Choice: use .Value
            // If AGA is text: use  AGA = ComboBox_AGA.Selected.columnname(depending on Items binding)
        )
        &&
        // ESPECIALITAT filter (your current one, made optional)
        (IsBlank(ComboBox_Especialitat.Selected)
            || ESPECIALITAT = ComboBox_Especialitat.Selected.Value
        )
        &&
        // Unitat Tractament filter (ignore if no selection)
        (IsBlank(ComboBox_Prestacio.Selected)
            || MONOGRÀFIC = ComboBox_Prestacio.Selected.Value
        )
    ) 
    If this response resolves your issue, please mark it as the Verified Answer so it can help other community members as well.
  • Verified answer
    MS.Ragavendar Profile Picture
    7,431 Super User 2026 Season 1 on at
     
    I have one Query AGA  is what type of column ?
     
    A) AGA is single‑select Choice
     
    Filter(
        'Guia derivacions 04.12.25',
        // AGA (Choice, single-select)
        IsBlank(ComboBox_AGA.Selected)
            || AGA.Value = ComboBox_AGA.Selected.Value,
     
        // ESPECIALITAT (Text)
        IsBlank(ComboBox_Especialitat.Selected)
            || ESPECIALITAT = ComboBox_Especialitat.Selected.Value,
     
        // MONOGRÀFIC (Text) - note quotes for accent/space in column name if present
        IsBlank(ComboBox_Prestacio.Selected)
            || 'MONOGRÀFIC' = ComboBox_Prestacio.Selected.Value
    )
     
    B) AGA is Multi‑select Choice
     
    Filter(
        'Guia derivacions 04.12.25',
        // Keep row if any selected AGA value is present in this row’s AGA choices
        IsEmpty(ComboBox_AGA.SelectedItems)
            || CountIf(ComboBox_AGA.SelectedItems, Value in AGA.Value) > 0,
     
        IsEmpty(ComboBox_Especialitat.SelectedItems)
            || ESPECIALITAT in ComboBox_Especialitat.SelectedItems.Result,
     
        IsEmpty(ComboBox_Prestacio.SelectedItems)
            || 'MONOGRÀFIC' in ComboBox_Prestacio.SelectedItems.Result
    )
     
    Please click Accept as solution if my post helped you solve your issue and help others who will face the similar issue in future.
    ❤️ Please consider giving it a Like, If the approach was useful in other ways.
    🏷️ Please tag me @MS.Ragavendar if you still have any queries related to the solution or issue persists.

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