remove with many datasource

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Posted on by antonio_piernav

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i need help please

I have a gallery connected to various data sources using an "if" formula, and I want to delete it when selecting an icon in the gallery, I have tried with the "remove" formula and as a data source I put the "if" formula and it gives me a error, tells me that this formula is not valid for that formula, Any solution?

Error =” the specified data source can not be used with this function”

any ideas??

thanks

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Delid4ve 795 on at

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Not know any language other than English but hey worth a go..

RemoveIf(Datasource,ID=ThisItem.ID)

get rid of the If functions and just do:

RemoveIf(Datasource,ID=ThisItem.ID);RemoveIf(Datasource,ID=ThisItem.ID);RemoveIf(Datasource,ID=ThisItem.ID)

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antonio_piernav 125 on at

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What a good solution! It work very well...thank you very much you have helped me a lot, thank!!

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ITCareNV 574 on at

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@antonio_piernav

I am facing the same issue here but i think either i am overseeing someting or you are
So lets say you have 2 datasources, lets call them S1 and S2.
S1 has 5 items so therefore lets say they each have id's incrementing (1,2,3,4,5), same for S2.

Now what happens when you apply above functions (lets say ThisItem.ID is 2), it will delete an item with ID 2 in S1 AND in S2 isn't it?

So i don't get why this removeIf with the nested if's is not working... it should be possible.
Let me know what you think about it please.
Kind regards

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