2015年07月10 - I am new to swift and I am trying to set a black border around my UIImageView but I am unable to do so. This is my code
我是swift的新手,我试图在我的UIImageView周围
2016年06月16 - How can I check if an UIImage is a landscape image (in Swift)?
如何检查UIImage是否为风景图像(在Swift中)?
I've tried this code:
我试过这段代码:
if self.imageView.image?.
2010年04月17 - In my iPhone app, I take a picture with the camera, then I want to resize it to 290*390 pixels. I was using this method to resize the image :
在我的iPho
2015年09月22 - I am trying to make a UIImage appear in a TableView. I have created a struct please see below:
我试图让UIImage出现在TableView中。我创建了一个结构,请看下面:
struct City {