第一步:在gui中创建一个静态文本控件,tag值为text1
第二部:在WindowButtonDownFcn函数中加入代码
function figure1_WindowButtonDownFcn(hObject, eventdata, handles)
% hObject handle to figure1 (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
haxestag = get(gca,'Tag'); %当前axes的tag值
set(handles.text1,'String',haxestag); %在gui中创建一个静态文本控件,讲当前鼠标 %点击的axes的tag值返回到haxestag 中