Only the Last Items in Gallery set variable right?

[carem]

I have a Gallery like that:

DataSource: colServices (a Collection, has Section Property: 1,2,3..., Request: true, false)

Toggle:

Default: ThisItem.Request

OnChange: Patch(colServices, ThisItem, Request = Toggle.Value)

OnCheck: UpdateContext({varEdit: ThisItem.Section})
OnUncheck: UpdateContext({varEdit: 0})

This variable will set the display mode of the component in the gallery.

Component.DisplayMode: If(varEdit = ThisItem.Section, Edit, View)

But Only the Last Item (Sectionm = 8 ) in Gallery has the right Effect (Please see the picture above)

The other items will set the varEdit=ThisItem.Section in a moment (0.1s), then change it to 0 after. (See the picture below)

Please explain and help me!

[iAm_ManCat]

Hi,

You're only setting one variable to that value, so the last action to effect it will be the only one to show correctly 😺

So what's happening is that your gallery is going through and each time the toggle changes value its doing:

UpdateContext({varEdit: ThisItem.Section}) which is setting it to like 1,2,3,4,etc, and then 8, (the last one that is OnChecked)

and then its checking

If(varEdit = ThisItem.Section, Edit, View)

for each of your items, but varEdit is 8 now, so none of the others will be in edit mode as 8 = 8 is the only true value

So what I would do instead is set your component DisplayMode as:

If(Toggle1.Value=true, Edit, View)

- this will be evaluated individually in gallery rows so should Edit the ones that are checked only.

Could you give that a try and let me know whether it worked for you?

Thanks,

Sancho