I can able to browse the image but the image is not displaying in the gui ..any body plz help....i m getting thi error..Reference to non-existent field 'edit1'.

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aditya kumar sahu 2016-9-16

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https://ww2.mathworks.cn/matlabcentral/answers/303252-i-can-able-to-browse-the-image-but-the-image-is-not-displaying-in-the-gui-any-body-plz-help-i

评论： Geoff Hayes 2016-9-20

Executes on button press in pushbutton1.

function pushbutton1_Callback(hObject, eventdata, handles)
handle.output=hObject;
[fn pn]=uigetfile('*.bmp','selet bmp file');
complete=strcat(pn,fn);
set(handles.edit1,'string',complete);
I=bmpread(complete);
imshow(I,[]);
guidata(hObject,handles);

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Geoff Hayes 2016-9-20

在 MATLAB Online 中打开

aditya - is edit1 a valid field within the handles structure? Put a breakpoint at the line

set(handles.edit1,'string',complete);

and run your GUI. When the debugger pauses at this line, look at handles. Does it have a field named edit1? If not, which is true given the error message, then have you changed the Tag property from one of your edit controls to something else?

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