Matlab Gui For Webcam Capture and Screenshot - image

Question

I am trying to make a GUI in Matlab with 2 views and 2 buttons.
In first view I want to show a video captured from webcam in real time and in second view I want to display a screenshot of video from first view when I press the "Capture image" button.
The problem is that when I press the "Capture image" button, the video and the screenshot switches their positions. I want the screenshot in the second view.
Here is my code:
% --- Executes on button press in startStopCamera.
function startStopCamera_Callback(~, ~, handles)
% hObject handle to startStopCamera (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Start/Stop Camera
if strcmp(get(handles.startStopCamera,'String'),'Start Camera')
% Camera is off. Change button string and start camera.
set(handles.startStopCamera,'String','Stop Camera')
axesHandle= findobj(gcf,'Tag','VideoCapture');
preview(axesHandle, handles.video);
start(handles.video)
set(handles.captureImage,'Enable','on');
% Update handles structure
guidata(hObject, handles);
else
% Camera is on. Stop camera and change button string.
set(handles.startStopCamera,'String','Start Camera')
% axes(handles.VideoCapture);
stop(handles.video)
set(handles.captureImage,'Enable','off');
end
end
% --- Executes on button press in captureImage.
function captureImage_Callback(~, ~, handles)
% hObject handle to captureImage (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
axesHandle= findobj(gcf,'Tag','Screenshot');
frame = getsnapshot(handles.video);
%frame = get(get(handles.Screenshot,'children'),'cdata'); % The current displayed frame
preview(axesHandle, frame);
end