Matlab的十进制、二进制和十六进制之间的转换
代码语言：javascript复制h0=figure('toolbar','none',...
'position',[200 150 350 200],...
'name','test');
e1=uicontrol('parent',h0,...
'units','points',...
'tag','e1',...
'style','edit',...
'backgroundcolor',[1 1 1],...
'position',[20 90 80 20],...
'fontsize',12,...
'horizontalalignment','right');
e2=uicontrol('parent',h0,...
'units','points',...
'tag','e2',...
'style','edit',...
'backgroundcolor',[1 1 1],...
'position',[160 90 80 20],...
'fontsize',12,...
'horizontalalignment','right');
t1=uicontrol('parent',h0,...
'units','points',...
'tag','t1',...
'style','text',...
'string','初始数值（十进制）：',...
'backgroundcolor',[0.75 0.75 0.75],...
'position',[15 110 10 20],...
'fontsize',12,...
'horizontalalignment','left');
t2=uicontrol('parent',h0,...
'units','points',...
'tag','t2',...
'style','text',...
'string','转换结果：',...
'backgroundcolor',[0.75 0.75 0.75],...
'position',[155 110 90 20],...
'fontsize',12,...
'horizontalalignment','left');
b1=uicontrol('parent',h0,...
'units','points',...
'tag','b1',...
'style','pushbutton',...
'string','二进制',...
'backgroundcolor',[0.75 0.75 0.75],...
'position',[30 50 50 20],...
'callback',[...
'k=get(e1,''string'');,',...
'k2=str2num(k);,',...
'bk=dec2bin(k2);,',...
'set(e2,''string'',num2str(bk));']);
b2=uicontrol('parent',h0,...
'units','points',...
'tag','b2',...
'style','pushbutton',...
'string','清除',...
'backgroundcolor',[0.75 0.75 0.75],...
'position',[170 50 50 20],...
'callback',[...
'set(e1,''string'','''');,',...
'set(e2,''string'','''');']);
b3=uicontrol('parent',h0,...
'units','points',...
'tag','b3',...
'style','pushbutton',...
'string','十六进制',...
'backgroundcolor',[0.75 0.75 0.75],...
'position',[30 15 50 20],...
'callback',[...
'k=get(e1,''string'');,',...
'k3=str2num(k);,',...
'hk=dec2hex(k3);,',...
'set(e2,''string'',num2str(hk));']);
b4=uicontrol('parent',h0,...
'units','points',...
'tag','b4',...
'style','pushbutton',...
'string','关闭',...
'backgroundcolor',[0.75 0.75 0.75],...
'position',[170 15 50 20],...
'callback','close');
