www.pudn.com > matlab±à³Ì.zip > test_slider.m, change:1999-03-27,size:805b

function test_slider() 
% This function creates a slider and a text field. 
% The the associated callback will cause the value  
% of the slider to be displayed in the text field. 
 
h0 = figure('Color',[0.8 0.8 0.8], ... 
   'Name','Test Slider', ... 
   'NumberTitle','off', ... 
   'Position',[300 300 257 136], ... 
   'Tag','Fig1'); 
h1 = uicontrol('Parent',h0, ... 
   'Units','points', ... 
   'BackgroundColor',[0.8 0.8 0.8], ... 
   'Position',[45 45 70 17], ... 
   'String','0.00', ... 
   'Style','text', ... 
   'Tag','Label1'); 
h1 = uicontrol('Parent',h0, ... 
   'Units','points', ... 
   'Callback','test_slider_callback', ... 
   'Max',10, ... 
   'Min',0, ... 
   'Position',[45 25 70 17], ... 
   'String','test', ... 
   'Style','slider', ... 
   'Value',0, ... 
   'Tag','Popup1');