写了一个快捷菜单的小程序！如下图片。但总提示错误，实在找不出来。那位大侠帮忙看看!程序：x=0:pi/100:2*pi;y=2*exp(-0.5*x)*sin(2*pi*x);h1=plot(x,y);hc=uicontextmenu;h1s=uimenu(hc,'Label','线性');h1w=uimenu(hc,'Label','线宽');uimenu=(h1s,'Label','虚线','Call','set(h1,"linestyle",":");');uimenu=(h1s,'Label','实线','Call','set(h1,"linestyle","-");');uimenu=(h1w,'Label','加宽','Call','set(h1,"linewidth",2);');uimenu=(h1w,'Label','变细','Call','set(h1,"linewidth",0.5);');set(h1,'UIContextMenu',hc);错误提示：??? Error: File: uicontextmenu.m Line: 7 Column: 12Expression or statement is incorrect--possibly unbalanced (, {, or [.
好多错误，自己对照查查看x=0:pi/100:2*pi;y=2*exp(-0.5*x).*sin(2*pi*x);h1=plot(x,y);hc=uicontextmenu;h1s=uimenu(hc,'Label','线性');h1w=uimenu(hc,'Label','线宽');uimenu(h1s,'Label','虚线','Call','set(h1,''linestyle'','':'');');uimenu(h1s,'Label','实线','Call','set(h1,''linestyle'',''-'');');uimenu(h1w,'Label','加宽','Call','set(h1,''linewidth'',2);');uimenu(h1w,'Label','变细','Call','set(h1,''linewidth'',0.5);');set(h1,'UIContextMenu',hc)
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