無論何時點擊文本字段,我都會遇到錯誤。我無法理解這個意思。這發生在我嘗試在用戶點擊一個textfieldfield時加載viewController。這裏點擊UITextField時的運行時錯誤
attribute, Arg[1] = [Closure Propagated : reabstraction thunk helper from @callee_owned (@unowned Swift.UnsafeBufferPointer<Swift.UInt8>) ->() to @callee_owned (@unowned Swift.UnsafeBufferPointer<Swift.UInt8>) -> (@out()), Argument Types : [@callee_owned (@unowned Swift.UnsafeBufferPointer<Swift.UInt8>) ->()]> of generic specialization <preserving fragile attribute,()> of Swift.StaticString.withUTF8Buffer <A> ((Swift.UnsafeBufferPointer<Swift.UInt8>) -> A) -> A
-> 0x102358014 <+120>: brk #0x1
你在點擊textField時想做什麼? – Sneha
是self.location是UITextField類型? –
你在使用故事板嗎? – JuicyFruit