
i'm have gallery 4 rows of data in gallery and i'm have 3 column/field, the name is, "name person", "name id", address. and all the value data is same, how can I update all the data in the gallery to the last data in the gallery
Update your Datasource using UpdateIf
UpdateIf(DataSource, condition,{Values : value})
If you're datasource is not a collection, you need to refresh it to update the gallery, you can use this.
Refresh(DataSource)