CODEWITHSUNDEEP
iosswiftsdwebimage
inVINCEable
inVINCEable

Reputation: 2206

Issue Using SDWebImage in Swift

I'm trying to use SDWebImage in swift, the file id like to use is called UIImageView+WebCache.h

i added it to my bridging header using 

#import "UIImageView+WebCache.h"

Now i am trying to load that file in swift using:

var webCah = UIImageView+WebCache()

and i get an error message reading:

Use of unresolved identifier 'WebCache'

I believe it thinks i am trying to use a uiimageview, when i am just trying to use that objective-c class

How Do i Call that class properly?

Upvotes: 5

Views: 5683

Answers (1)

Tim
Tim

Reputation: 9042

UIImageView+WebCache is category that extends the functionality UIImageView with SDWebImage specific methods. You need to access the methods defined in it on a UIImageView object.

Example code:

var imageView :UIImageView = UIImageView() // example, this will probably come from elsewhere in your app
imageView.sd_imageURL
// Or

imageView.sd_cancelCurrentImageLoad

Look at the documentation to see what methods are available, or the source https://github.com/rs/SDWebImage/blob/master/SDWebImage/UIImageView%2BWebCache.h

Upvotes: 4

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