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Helper III
Helper III

How to change dropdown in gallery


I have one gallery with multiple dropdowns , if I change one dropdown to other name then all dropdowns under that dropdown in gallery should change to selected one.

 Screenshot (127).png


Any suggestion would be helpful


Super User
Super User

@Hemasai1999 ,

Set OnChange property of the dropdown control inside the gallery to:


and Default property to:


 Hope it helps !

Resident Rockstar
Resident Rockstar

Hi @Hemasai1999 ,


You can try fetching the selected value in a variable on change of the dropdown and set that variable as Default value of the dropdown in the gallery. 

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Thanks for your suggestion, But it is showing error when I try to apply it in my app, and also my issue is if i change 3rd dropdown in gallery then all the dropdowns below 3rd dropdown in gallery should change to selected item in 3rd dropdown.

Screenshot (129).png

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