shili35.m

matlab的基础应用,主要是基础部芬的学习笔记,大家看看有没有用!

h0=figure('toolbar','none',...
                  'position',[200 150 350 250],...
                  'name','实例35');
              f='Please input the letter';
              huidiao1=[...
                      'g=upper(f);,',...
                      'set(h2_edit,''string'',g),',...
                  ];
              huidiao2=[...
                      'g=lower(f);,',...
                      'set(h2_edit,''string'',g),',...
                  ];
              h1_edit=uicontrol(gcf,'style','edit',...
                  'position',[100 200 100 50],...
                  'HorizontalAlignment','left',...
                  'string','Please input the letter',...
                  'callback','f=get(h1_edit,''string'');',...
                  'background','w',...
                  'max',5,...
                  'min',1);
              h2_edit=uicontrol(gcf,'style','edit',...
                  'HorizontalAlignment','left',...
                  'position',[100 100 100 50],...
                  'background','w',...
                  'max',5,...
                  'min',1);
              h1_button=uicontrol(gcf,'style','pushbutton',...
                  'string','小写变大写',...
                  'position',[100 45 100 20],...
                  'callback',huidiao1);
              h2_button=uicontrol(gcf,'style','pushbutton',...
                  'string','大写变小写',...
                  'position',[100 20 100 20],...
                  'callback',huidiao2);