Problem to remove an item from a collection

[aaronramosr]

Hello Everyone,

I've been experiencing problems with a gallery which is connected to a collection. This gallery is been fed by a filter collection "Filter(micoleccion;Usuario=User().Email)" however when I use the function "Remove(micoleccion;ThisItem)" on seleccion the trash icon It just work for the first item of the gallery.

How can I enable it to work it all items?

[mdevaney · Accepted solution]

@aaronramosr 

Does each gallery item have a unique ID?  You could do this:

Remove(micoleccion; LookUp( micolecccion; ID=ThisItem.ID))

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[eka24]

Try:

If(ThisItem.ID exactin micoleccion.ID, Remove(micoleccion, LookUp(micoleccion,ID=ThisItem.ID)))

You can replace ID with a unique column in the Collection

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