Xcode: dismiss camera overlay

i have app showing camera picture button on top.
button should dismiss camera view , go second view, doesn't.
restarts camera instead, , stays on first view.
can have i'm doing wrong?

example project can found here: http://wtrns.fr/p4oekrgdmncwlq

in .h

code:

      #import <uikit/uikit.h>        #define camera_transform_x 1      #define camera_transform_y 1.12412      #define screen_width  320      #define screen_heigth 480               @interface viewcontroller : uiviewcontroller{        uiview *overlayview;}        -(ibaction)tosecondview:(id)sender;      @property (nonatomic, retain) iboutlet uiview *overlayview;        @end  

in .m

code:

      @implementation viewcontroller        @synthesize overlayview;          -(ibaction)tosecondview:(id)sender{            [self dismissmodalviewcontrolleranimated:no];            secondviewcontroller * mysecondviewcontroller = [[secondviewcontroller alloc] initwithnibname:nil bundle:nil];      [mysecondviewcontroller setmodaltransitionstyle:uimodaltransitionstylefliphorizontal];  	[self presentmodalviewcontroller:mysecondviewcontroller animated:yes];        }        ....        - (void) viewdidappear:(bool)animated {              uiimagepickercontroller *picker = [[uiimagepickercontroller alloc] init];        picker.sourcetype = uiimagepickercontrollersourcetypecamera;        picker.showscameracontrols = no;        picker.navigationbarhidden = yes;        picker.wantsfullscreenlayout = yes;        picker.cameraviewtransform = cgaffinetransformscale(picker.cameraviewtransform, camera_transform_x, camera_transform_y);        picker.cameraoverlayview = overlayview;        [self presentmodalviewcontroller:picker animated:no];                [super viewdidappear:yes];      }  

 

where uiimagepickercontrollerdelegate methods? , how (poorly named, imo; use camel-case) tosecondview called?

 

Forums iPhone, iPad, and iPod Touch iOS Programming

• iPhone
• Mac OS & System Software
• iPad
• Apple Watch
• Notebooks
• iTunes
• Apple ID
• iCloud
• Desktop Computers
• Apple Music
• Professional Applications
• iPod
• iWork
• Apple TV
• iLife
• Wireless