How to show image on axes from external function in gui? where external function is called from pushbutton?

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Bilal qureshi 2018-7-1

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https://ww2.mathworks.cn/matlabcentral/answers/408315-how-to-show-image-on-axes-from-external-function-in-gui-where-external-function-is-called-from-push

编辑： Bilal qureshi 2018-7-1

i am trying to call a maj function from pushbutton callback that show image on gui axes/?? Eror:'Undefined variable "handles" or class "handles.axes1"'

   function pushbutton1_Callback(hObject, eventdata, handles)
    maj
function maj()
disp('LLL');
image=imread('pvcs.jpg');
axes(handles.axes1);
imshow(image);