你可以只要你得到了資產使用下面的代碼在UIImagePickerControllerDelegate
委託執行
- (void) imagePickerController:(UIImagePickerController *)picker
didFinishPickingMediaWithInfo:(NSDictionary *)info {
//obtaining saving path
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex:0];
NSString *imagePath = [documentsDirectory stringByAppendingPathComponent:@"my_photo.png"];
//extracting image from the picker and saving it
UIImage *editedImage = [info objectForKey:UIImagePickerControllerEditedImage];
NSData *imageData = UIImagePNGRepresentation(editedImage);
[imageData writeToFile:imagePath atomically:YES];
}
@RuchirAgile,複製它馬上爲@Jhaliya建議。 – 2011-04-13 12:15:56
我沒有使用ImagePickerController作爲使用ImagePicker,你一次只能得到一個圖像。我想要在啓動應用程序時同步/獲取所有照片。 – 2011-04-13 12:44:44