Class iImageData

Stores the image data.

• Objective-C
• Swift

1. @interface iImageData : NSObject
   

2. class iImageData : NSObject
   

toUIImage

Convert the iImageData to an UIImage.

• Objective-C
• Swift

1. - (UIImage * _Nullable)toUIImage:(NSError *_Nullable *_Nullable)error;
   

2. func toUIImage() throws -> UIImage
   

Return Value

An UIImage that converted from the iImageData.

Code Snippet

• Objective-C
• Swift

1. NSError *error;
   UIImage *image = [imageData toUIImage:&error];
   

2. do{
      image = try imageData.toUIImage()
   } catch{
      // Add your code to deal with exceptions.
   }
   

bytes

The image data content in a byte array.

• Objective-C
• Swift

1. @property (nonatomic, nonnull) NSData* bytes;
   

2. var bytes: Data? { get set }
   

width

The width of the image in pixels.

• Objective-C
• Swift

1. @property (nonatomic, assign) NSInteger width
   

2. var width: Int { get set }
   

height

The height of the image in pixels.

• Objective-C
• Swift

1. @property (nonatomic, assign) NSInteger height
   

2. var height: Int { get set }
   

stride

The stride (or scan width) of the image.

• Objective-C
• Swift

1. @property (nonatomic, assign) NSInteger stride
   

2. var stride: Int { get set }
   

format

The image pixel format used in the image byte array.

• Objective-C
• Swift

1. @property (nonatomic, assign) EnumImagePixelFormat format
   

2. var format: EnumImagePixelFormat { get set }
   

orientation

The orientation of the image. It can be 0, 90, 180, or 270 based on the device orientation.

• Objective-C
• Swift

1. @property (nonatomic, assign) NSInteger orientation
   

2. var orientation: Int { get set }