Gallery data is not loading data properly- user needs to scroll to refresh data in gallery

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Posted on by ridhan

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Hi All,

I am using a gallery in which all data comes from a collection and in that gallery i have added extra combo box and textbox as per requirements of user.

Issue- so when user open this screen gallery pre populate this data using collection. there are approx. 200 rows gets load but data in these extra added combo box and textbox are not getting refreshed. It shows some junk data initially but when user scroll down then it start reflecting the correct data.

Please help!

Thanks you

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developerAJ 4,763 on at

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@ridhan

are you using lookup columns ?

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ridhan 158 on at

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Hi @developerAJ - Yes, below i am using:
combobox which has item using Filter function and Default selected items using lookup function.
Textbox-populates data using lookup function.

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developerAJ 4,763 on at

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lookup data wont be loaded and it takes time to do it.

you need to use add columns and create collection.
cLearcollect(colNew,AddColumns(collectionusingnow,"textcolumn",urlookupformulalookup()))
in gallery you can use thisitem.textcolumn

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ridhan 158 on at

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Thanks you for your help!

I will try to use the above cod.

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