Why you want to tell me that! She told you that has nothing to do with me. Do you think...
發(fā)簡(jiǎn)信
IP屬地：浙江
-
解決鍵盤覆蓋TextField的問(wèn)題
//移除觀察者身份 - （void）dealloc{ [[NSNotificationCenter defaultCenter] removeObserver: self];...
-
copy
什么是ARC技術(shù)？與GC是否相同？ 字?jǐn)?shù)1041閱讀0評(píng)論0喜歡0 ARC 是Automatic Reference Counting的簡(jiǎn)稱，我們稱之為自動(dòng)引用計(jì)數(shù)，是IOS...
