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Remove item from collection

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Posted on by amyharkus86

726

I'm using a collection to create a dropdown list

I have oncheck

Collect(
 EquipmentLis, /*create a collection to save the access equipment dropdown list*/
 ("Aframe"))

I thought i could do

Remove(
 EquipmentLis, /*create a collection to save the access equipment dropdown list*/
 ("Aframe"))

but this does not work.

I am not using a gallery and i dont want to clear all items from the list just the one thats been unticked.

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VishalJhaveri 1,169 Moderator on at

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This is a Prompt Response.

// Button's OnSelect property
Remove(colItems, Gallery1.Selected); Refresh(Gallery1)

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amyharkus86 726 on at

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@VishalJhaveri i'm not using a Gallery1.

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VishalJhaveri 1,169 Moderator on at

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// Removing an item from a collection based on a condition
Remove(MyCollection, LookUp(MyCollection, ID = 123))

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iAm_ManCat 18,256 Most Valuable Professional on at

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Hi @amyharkus86

When you collect the value to the collection, it is collected into a record which must have a field defined per value, as you specified no field, it defaulted to Value:

You can use remove in this way to achieve when you wanted:

Remove( EquipmentLis, {Value: "Aframe"} )

Cheers,

Sancho

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amyharkus86 726 on at

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@iAm_ManCat Thank you, that's worked just as i needed.

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