1.嘗試著按照oc的方法思想,將swift中UIGestureRecognizer 跟閉包結(jié)合,如下: 但會(huì)報(bào)錯(cuò),原因是setAssociateObjcet中不能像oc中關(guān)聯(lián)...
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IP屬地：廣東
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swift中UIGestureRecognizer+closure -
xcode 7.3 weak報(bào)錯(cuò)" cannot creat __weak"
設(shè)置build settings ---Weak References in Manual Retain Release--no改成YES