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如何将国家航空航天局的数据插入核心数据
原标题:How to insert data from NSArrays in to coredata

www.un.org/Depts/DGACM/index_french.htm

I need to store all the names existing in namesArray using coredata.

如何做到这一点?

是否需要使用qlite管理人创建任何数据库,如<代码>。

最佳回答
问题回答

I think that iNoobs answer would not work - the loop would overwrite the value several times (only last name would be saved). In every case reading the tutorials is good idea. Maybe the answer you are looking for is here: Saving an NSMutableArray to Core Data

...... 我知道你明确说过“核心数据”,但就在这样的情况下,你也可以使用不同的储存,如:

[[NSUserDefaults standardUserDefaults] setObject:namesArray forKey:@"namesArray"];

之后使用:

myArray= [[NSMutableArray alloc] initWithArray:[[NSUserDefaults standardUserDefaults] objectForKey:@"namesArray"]];

当然,NSUserDefaults只能用于少量数据。

Good;





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