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Alex Rivera
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Say I have my class @interface Person : NSObject { NSString *name; } I need to get the name of NSString's within my class Person *person = [[Person alloc] init]; NSLog(@"Name of variable %s\n", _NameofVariable_(person->name)); Thanks for the answers, here's the solution I came up from the replies //returns nil if property is not found -(NSString *)propertyName:(id)property { unsigned int numIvars = 0; NSString *key=nil; Ivar * ivars = class_copyIvarList([self class], &numIvars); for(int i = 0; i < numIvars; i++) { Ivar thisIvar = ivars[i]; if ((object_getIvar(self, thisIvar) == property)) { key = [NSString stringWithUTF8String:ivar_getName(thisIvar)]; break; } } free(ivars); return key; }
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