Dynamic Gallery Values from the Dropdown values selected

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Posted on by HarishaAkkil

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Hi Team,

I have Multiple Choice field in SharePoint Online list, which I have pulled in Power Apps.

And below that I have added a Vertical Gallery added, which should display the selected values from the multiple choice field.

Below is the representation of the power apps page, how exactly I want to display.

Skill Set UI Page Power Apps.jpg

In OnVisible property of the respective screen, I have created a collection Collect(CollTechSkillSelected,DataCardValue134.SelectedItems);

Within the Gallery I have two controls added- Text Label and Radio.

Gallery's DataSource has been set to CollTechSkillSelected.

Text Label's Text Property I have set to DataCardValue134.Selected.Value.

And Radio's item property has been set to ["Beginner","Proficient","Expert"].

Could you please tell me how to achieve this? Because it is not coming as I expected.

Thanks,

Harisha

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Building Power Apps

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Scott_Parker 1,090 on at

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The label control within the gallery should get its value from the gallery. Right now, it is referring to a control outside of the gallery. Change your formula for the Text property to:

ThisItem.Value

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HarishaAkkil 144 on at

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Hi @Scott_Parker ,

I have tried giving the layout as Title for Gallery and set the property of the Title to ThisItem.Valued, still then it is not showing up the data.

Please see the attached image for reference.

Thanks,
Harisha

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Scott_Parker 1,090 on at

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Your Value property is blank, presumably.

Note that Power Apps isn't giving an error here, that message about "This formula uses scope, which is not presently supported for evaluation" is just telling you that Power Apps won't give you a real-time preview formula result inside of the formula bar.

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HarishaAkkil 144 on at

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Hi @Scott_Parker ,

Please see the attached below image, which shows that it takes value, but it is not displaying in the Gallery (Title).

How could it can be displayed in the Gallery in the screen?
Thanks,
Harisha

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Al_10 1,691 Super User 2024 Season 1 on at

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@HarishaAkkil

Gallery1.Items = DataCardValue134.SelectedItems

Title3.Text = ThisItem.Value

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HarishaAkkil 144 on at

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Hi @Alex_10 ,

Yes I have given the same. But the gallery is not displaying records.

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