问题描述
大家好，
有谁能告诉我如何定义可以在整个应用程序中开始使用的全局变量?
目前，我已经尝试过，但是，它显然给我抛出了错误.. ::
http://plaatscode.be/141545/
http://plaatscode.be/141543/
第二个网址的第7、8、9行出现错误:
-从不兼容的类型"id"分配给"NSString"
-从不兼容的类型"id"分配给"NSString"
-从不兼容的类型数据库* __ strong"分配给数据库"
另一种选择是将这些值直接传递给状态机.
Hi everyone,
Is there anyone who could tell me how i could define global variables which I could start using in my entire application?
currently I''ve tried, However, it is throwing me errors obviously..:
http://plaatscode.be/141545/
http://plaatscode.be/141543/
errors on lines 7,8,9 of the second url:
- Assigning to ''NSString'' from incompatible type ''id''
- Assigning to ''NSString'' from incompatible type ''id''
- Assigning to ''Database'' from incompatible type ''Database *__strong''
An alternative would be to pass these values directly to the statemachine.
LoginStateMachine *machine = [[LoginStateMachine alloc] init];
[machine Login];
有谁可以帮助我定义全局变量吗?
亲切的问候，
Lars
Anyone who could help me with defining global variables?
Kind Regards,
Lars
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