Support "dynamic" options #18
Comments
Yeah this has been an idea I've had from the beginning. I'd like to discuss with you what the best approach would be. Let's start off by discussing a simple problem: should "optional" cells depend only on boolean setting values (BOSwitchTableViewCell)? That'd simplify a lot of work, but I'm not sure about the limitations that such decision could impose. |
Generally speaking, I've seen only bool-dependent examples in real life. However, I can imagine a case where UI should be updated when you select one of enum options in child settings view controller: returning to my example with endpoints, if you select |
my original idea was to add optional block as a parameter to cell constructor, like
and also some kind of property to each cell, like |
@garnett that sounds super clever. I'm definitely into that method 👍 We could make it even more magical if we found a way to automatically determine if reloading is necessary or not depending on which setting each cell depends on. I'll think about a way to achieve that. |
I can think of a Also, as in most cases a cell won't need dynamic visibility, I wouldn't put anything related to it in the init method, but rather let the developer change it in the |
Sounds good! |
Hey there! I finally got some time to implement this feature and I think it's turned out pretty well. Check it out! |
@davdroman looks exactly how I imagined it, 👍 |
Terrific! I'll adjust a couple little things and it'll be ready for release! |
Use case:
on
uncovers one more option below: "URL"I have some ideas how implement that in a nice way, now I have a flag in my viewController:
rebuilding list is done by:
I have some ideas how to do it in more declarative way, and ready to discuss them if you think it's worthy to have this feature.
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