xcode 在特定时间段后隐藏图像
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时间:2020-09-14 20:14:26 来源:igfitidea点击:
hide an image in after a specific time period
提问by anas
How can I hide an image after a specific time period?
如何在特定时间段后隐藏图像?
回答by shannoga
The simplest way I know is to use:
我知道的最简单的方法是使用:
[self performSelector:@selector(hideImage) withObject:nil afterDelay:2.0];
and then set a method:
然后设置一个方法:
-(void)hideImage{
image.hidden = YES;
}
For the hiding method it is really depends on what kind of image you are using and if you want to show it again later.
对于隐藏方法,它实际上取决于您使用的图像类型以及您以后是否想再次显示它。