了解一下Matlab guide菜单和快捷菜单的使用方法吧

pulbieup

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( o7 e7 H+ z; M2 x% UOpening函数：
1 T, b! Y& P3 aopeningFcn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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• function plott_OpeningFcn(hObject, eventdata, handles, varargin)
• t=1/200:1/200:1;
• plot(t,sin(2*pi*t*10),'r');
  

* C5 _; L. _" U6 G% R1 U  R几个回调函数：

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• 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
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结果：(grid on不显示。。其他正常)



/ V4 a6 {0 o: R, b- m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)
• cla;
  

效果：

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NNNei256

嘿嘿，了解了解

xixihahaheihei

了解了解