iphone/ipad选取本地照片方法

1、iphone选取本地照片方法

UIImagePickerController *imagePickController = [[UIImagePickerController alloc]init];

imagePickController.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;

//picker.allowsEditing = YES;

imagePickController.delegate = self;

[self presentModalViewController:imagePickController animated:YES];

[imagePickController release]; 

　　　　　　　　

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info

{

   

   //image就是你选取的照片

    UIImage *image = [info valueForKey:UIImagePickerControllerOriginalImage];

　

    [picker dismissModalViewControllerAnimated:YES];

   

   

} 

2、ipad选取本地照片方法

            UIImagePickerController* iPickerController = [[[UIImagePickerControlleralloc] init] autorelease];

                if ([UIImagePickerControllerisSourceTypeAvailable:

                     UIImagePickerControllerSourceTypePhotoLibrary]) {

                    iPickerController.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;

                    iPickerController.delegate = self;

                    [iPickerController setAllowsEditing:NO];

                    UIPopoverController *popover = [[UIPopoverControlleralloc] initWithContentViewController:iPickerController];

                   self.popoerController = popover;

                    [popover presentPopoverFromRect:CGRectMake(180, 380, 180, 10) 　　　　　　　　　　　　   inView:self.viewpermittedArrowDirections:UIPopoverArrowDirectionDownanimated:YES];

                    [popover release]; 

                }

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info

{

   

   //image就是你选取的照片

    UIImage *image = [info valueForKey:UIImagePickerControllerOriginalImage];

　

    [picker dismissModalViewControllerAnimated:YES];

   

   

}