How to draw images on collectionView elements (rects) ? about nimx

[yglukhov]

CollectionViews are a bit outdated, as nimx is in the process of migration to new layout system. But what you're doing wrong is actually drawing the image in viewForItem while you should instead just return the view that will draw said image in its draw method. Smth along the lines of:

let imgView = newImageView(...)
# ... setup imgView
result.addSubview(imgView)

I couldn't play with your example as I could not find imdb dependency.

[sgmihai]

Complete code if you have time for it is here: https://drive.google.com/file/d/1Qq3DtlkfMkmMFSemHgRaiSRk6JDwnGw6/view?usp=sharing
compile gui_main.nim, as it was taken from your examples with the registerSample -> tabs.
first tab is gui_image.nim which has working loading of images (but no auto arranging)
gui_collections.nim is where I tried to achieve the results, the code above, and failed.

I see there is no draw method in that example, and not sure how to implement it, as I have no knowledge on the inner working of nimx, and the documentation is not helping there.