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9 T; J" r. B: ]/ Z菜单选择：
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Opening函数：
. B% n# _6 L* ~. Z1 }openingFcn执行于窗口可见之前，这个时候你想做什么的话可以把代码写进去
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2 j, A" b( u/ X( y1 s! T& ?0 B- function plott_OpeningFcn(hObject, eventdata, handles, varargin)
- t=1/200:1/200:1;
- plot(t,sin(2*pi*t*10),'r');
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( t; ^* G* N$ g! a# ]几个回调函数：& p% R, d0 }. {) p# o+ \
3 k2 {" h4 k: G- function Grid_off_Callback(hObject, eventdata, handles)
- grid off;
- function Grid_on_Callback(hObject, eventdata, handles)
- grid on;
- function About_Callback(hObject, eventdata, handles)
- helpdlg('This is an example ','About')
- function Close_Callback(hObject, eventdata, handles)
- cla;%清除坐标轴
- delete(handles.figure1);%关闭图形窗口$ y# R0 X: N# v9 \
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" | Z3 L9 \4 L: Q! ~3 y结果：(grid on不显示。。其他正常): I6 Q" _8 s! Y1 ^
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快捷菜单：
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回调函数：
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- function Plot_Callback(hObject, eventdata, handles)
- t=1/200:1/200:1;
- plot(t,sin(2*pi*t*10),'r');
- % --------------------------------------------------------------------
- function grid_on_Callback(hObject, eventdata, handles)
- grid on;
- % --------------------------------------------------------------------
- function grid_off_Callback(hObject, eventdata, handles)
- grid off;
- % --------------------------------------------------------------------
- function Clear_Callback(hObject, eventdata, handles)
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发表于 2019-12-17 10:59
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淘帖
支持！
反对！