need unique values on combo box

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Posted on by RV-13100656-0

onstart:ClearCollect(Colkey,ShowColumns(Filter(
'Global Measures',
'Objective Period' in ComboBoxp.SelectedItems),'Key Priority'));
combobox defaultselectedItems:ForAll(Colkey, itobj_KeyPriority)

combobox items:Filter(
'Key Priorities','Key Priorities (Views)'.'Active Key Priorities')

but am getting on combobox is A,A,A,A but i want A unique values in powerapps

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Building Power Apps

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Farah-F 50 on at

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Try this in OnStart:

ClearCollect( ColKey, Distinct( Filter( 'Global Measures', 'Objective Period' in ComboBoxp.SelectedItems ), 'Key Priority' ) )

Then set DefaultSelectedItems to:
Filter( 'Key Priorities', Value in ColKey.Value )

and make sure your DefaultSelectedItems references Value instead of the old field name.

This will remove duplicates and show only unique values in the ComboBox.

If my reply helped you fix the issue, you can mark it as a Verified answer so the post is closed and easier for others to find.
And if it was just helpful in any way, feel free to give it a Like ♥.

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UshaJyothiKasibhotla 225 Moderator on at

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Hi @RV-13100656-0

As @Farah-F Said Use distinct Function to get the unique values in Combobox

For Single Select Combo box Use
SortByColumns(
Distinct(
Filter(
'Global Measures',
'Objective Period'.Value = ComboBoxp.Selected.Value
),
'Key Priority'
),
"Result"
)
For Multi select Combobox Use
With(
{
filteredData:
Filter(
'Global Measures',
'Objective Period'.Value in ComboBoxp.SelectedItems.Value
)
},
SortByColumns(
Distinct(filteredData, 'Key Priority'),
"Result"
)
)

Hope this Helps
Usha Jyothi.

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MS.Ragavendar 6,088 Super User 2026 Season 1 on at

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@RV-13100656-0,

With(

    {

        _kp: Distinct(

                Filter(

                    'Global Measures',

                    'Objective Period' in ComboBoxp.SelectedItems

                ),

                'Key Priority'

            )

    },

    ClearCollect(

        Colkey,

        AddColumns(_kp, 'Key Priority', Value)

    )

)

✅If this helped, please Accept as Solution to help others ❤️ A Like is appreciated 🏷️ Tag @MS.Ragavendar for follow-ups.

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RV-13100656-0 14 on at

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how can i hide unchecked values on combo box?

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