IOS camera Operation class Uiimagepickercontroller

Uiimagepickercontroller is a subclass of Uinavigationcontroller. By using Uiimagepictercontroller, you can finish reading photos from your albums. The Uiimagepictercontroller view provides a navigation interface that allows users to select an item from the photo gallery. Also provides an interface for shooting a video or a static picture. Typically renders a view controller in modal mode

The application needs to conform to the Uiimagepictercontrollerdelegate protocol.

It contains two primary delegate methods to handle the Select/Cancel operation:

First, when the user selects a photo, the Didfinishpickingimage method is called:

-(void) Imagepickercontroller: (Uiimagepickercontroller *) Picker didfinishpickingimage: (UIImage *) Image Editinginfo :(nsdictionary *) Editinginfo;

Second, when the user cancels the photo selection, call the Imagepictercontrollerdidcancel method:

-(void) Imagepickercontrollerdidcancel: (Uiimagepictercontroller *) picker;

IOS camera Operation class Uiimagepickercontroller