试图找到最佳办法,避免在我看望某些事件后出现小UI。 例如,这里有两例是:一例是小锁:
我有一顿子,当用AVAudioPlayer压载当地交响乐器(大约20-30mb)时,便使用ToPlay方法,然后播放音频文件。 问题是,纽什温带的国旗为是的,在要求悬挂该国旗后,该国旗一直被强调,直到音频档案开始起作用,可能达到1-3秒。
还有一个类似的例子,就是利用一个 n子对表格数据进行分类和重载。 在表重载之前, but子仍然被突出,但时间很短,但明显。
是否有任何人建议采取良好办法,尽可能减少/消除这些小锁? 我真心会走过任何法典,在读过表象和浏览器的书籍/指南中实现这一点。 是否应当在不同的地方发起这些行动?
th
对于第1号,你的最佳用心是把该项目装在背景线上,并向用户通报,您将重新投入使用(通过装载HUD或其他一些指标)。 这样做的最简单方式是使用-(避免)performSelectorInBackground:SEL)aSelector withObject:id)arg;。 如果你重新运行S-4.0+,你可能会想研究执行障碍,看看它们是否为你工作。
第2号是按背景进行分类,或改变你的分类方法(考虑采用分类的数据结构,而不是在插入后使用?) 重荷只能放在主线上。
我 m一 iPhone一只 iPhone子,但像你的手法一样,它不敢采取仓促的行动,这将保证贵方倡议在行动实施之前被锁住。
虽然我没有明确的答案,但寻找不成熟的备选办法来开展这些行动,因为这些行动不会锁定你的倡议。 通常通过使用透镜或延迟物体来实现。 从我迄今为止的经验来看,大多数行动都是通过协同行动实现的。
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