Refresh Collection after patch

[Dhinesh28R]

Hi,

In my Gallery i gave a Collection for Items.

I edit an Item From that Gallery selected.

After patch i cant refresh a Collection.

How to update a Collection after Update an item?

Thanks,

Dhinesh

[Pstork1 · Accepted solution]

I assume you are patching the original data source.  If you are then there are only two options.

1) Apply the same Patch/Update to the collection that you are applying to the data source.

2) Re-run whatever code you ran to create the collection to begin with.  Make sure to use a Clear() or ClearCollect as the first statement or you'll get duplicates.

[Dhinesh28R]

Hi @Pstork1,

Yes , still am updating a DataSource. Now am updating a collection. Working fine.

Thanks,

Dhinesh

[daruom]

Hello,

Whenever possible, I recommend using a form in "Edit" mode to update the source.

In the "OnSuccess" property, you can put the following formula:

Collect(MyCollection, MyForm.LastSubmit)

It will just add the new record to the collection after updating the source.

[chasetran]

I had the same problem, here's how I solved it:

Considering my gallery is based on Collection, my form is based on Item=Lookup(datasource). When I submit the form, I do

// update data source record
SubmitForm(Form);

// update collection record; best to do this OnSuccess of the Form
Patch(Collection, Gallery.Selected, { field1: Form.LastSubmit.field1, field2: Form.LastSubmit.field2});

Note that I specified the fields to updates.