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如何通过 NSString 获取 class object

[英]How to get class object by NSString

We could use [NSObject class] to get class object, but forgot how to get class object by string, something like [OBJ getClassByNSString: @"NSString"]? We could use [NSObject class] to get class object, but forgot how to get class object by string, something like [OBJ getClassByNSString: @"NSString"]?

Thanks.谢谢。

Class myClass = NSClassFromString(@"ClassName");

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