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iOS Build a Diary App Using Core Data Deleting and Updating Data Ins and Outs of Deleting Data

Core Data, Ins and Outs of Deleting Data: Cell Animation doesn't work.

Hey, I can't seem to get the animation to work. I even downloaded the project files and it will not work for deleting cells. It works for inserting though. I just have no idea why.

Any help is appreciated!

Thanks, Eric

Hey Eric, did you just add a few of the project files to your project, or did you try to run the entire project that you downloaded without intermingling it with your files?

Hey Mike, I tried to run the entire project that i downloaded. No intermingling. It's the weirdest thing, I'm kinda baffled.

Did you run this in the simulator or on a test device? Sometimes the simulator is weird... but I don't know if I've ever seen it be that weird. One of the first things you might try is to clean the project (Cmd + Shift + K). I think I remember one of the pros tweeting that he always does a few cleans if he runs into issues.

That seemed to work somehow! I didn't know you could clean it like that. So that's really good to know. Thanks a lot for the help Mike!

Also, how do I mark that as best answer? Apparently I can't do that for a comment.

I've added it as an answer rather than a comment, so that anyone who comes across this later can see what worked for you. Glad I could help!

1 Answer

Did you run this in the simulator or on a test device? Sometimes the simulator is weird... but I don't know if I've ever seen it be that weird. One of the first things you might try is to clean the project (Cmd + Shift + K). I think I remember one of the pros tweeting that he always does a few cleans if he runs into issues.

awesome, thanks again!