Virtualize cards

[Riccardofull]

Hello,

I tried to add a scrollbar inside the kanban, so that I could have many swimlanes and this works good with something like 100 cards. When inside the kanban there are many swilmane and many cards, everything becomes very slow (probably due to the many cards to render). Is there a way to load only the cards that are displayed?

Thanks,
Regards

[Khaos66]

Hi there!
Yes that could be helpfull. But, I guess, it would mean a lot of work, too.
I'll have a look at it once I send some time in this project again ;)
But feel free to add a pull request with the solution, if you can =D

[Khaos66]

I had a look into this today and it means real business.
I mean, look at what the .net framework does in its VirtualizingStackPanel... that's 13k lines of code
I'm sorry but I'm not able to implement that any time soon =/