Insertion of images in the entity and display

Fabiano Ferreira

Solved

Insertion of images in the entity and display

Question

Import/Export Data

OutSystems 11

Traditional Web

Application Type

Traditional Web

I'm having trouble displaying the images I'm saving to the entity in a list. Follow my entity diagram and oml

The logic of CreateOrUpdateProdutoPicture, is within the save action

BuyApp.oap

on 4th Mar

João Marques

mvp_badge

MVP

Solution

Hi Fabiano,

The method needs to be set to Submit to actually be pushed to the server and be saved as I mentioned above:

You are using the widget right to show the image.

See solution in context

on 4th Mar

Goncalo Almeida

Solution

Hello Fabiano Ferreira

In the assign change the attribute PersonPhotoId from ProdutoId to CreateOrUpdateProdutos.Id

As the id from the ProdutoPicturo and from the Produto are the same, so we must ensure that. Your code is working only for exiting Produtos but when we are creating a new the Id are different so it will crash.

Regards

Gonçalo Almeida

on 4th Mar

João Marques

mvp_badge

MVP

Hi Fabiano,

I noticed some things on your code that needed fixing:

1. When you are "preparing" the record of the ProdutoPicture, you should reference the ProdutoId recently created, not the one in parameter because it is null when you are creating:

2. When you are submitting binaries to the database, your button / link method needs to be set to Submit, not to Ajax Submit. Take into account that with Submit, AJAX refreshes won't work.