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<HTML><HEAD>  <TITLE>BBS水木清华站∶精华区</TITLE></HEAD><BODY><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER>发信人:&nbsp;KHP&nbsp;(人之初),&nbsp;信区:&nbsp;Java&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR>标&nbsp;&nbsp;题:&nbsp;Re:&nbsp;急问:在JAVA中如何启动一个程序?&nbsp;<BR>发信站:&nbsp;BBS&nbsp;水木清华站&nbsp;(Wed&nbsp;May&nbsp;26&nbsp;22:55:33&nbsp;1999)&nbsp;<BR>&nbsp;<BR>【&nbsp;在&nbsp;nbdx&nbsp;(CR_10)&nbsp;的大作中提到:&nbsp;】&nbsp;<BR>∶<I>&nbsp;由于初学,看文档碰到了困难,如exec(),Process之类的&nbsp;</I><BR>∶<I>&nbsp;东西,理解不了,那位能告诉我如何在JAVA里启动另外一个&nbsp;</I><BR>∶<I>&nbsp;程序,不胜感激呀!&nbsp;</I><BR>&nbsp;<BR>String&nbsp;strCommand;&nbsp;<BR>String&nbsp;cmd&nbsp;=&nbsp;&quot;cmd&quot;;&nbsp;<BR>if&nbsp;(!&nbsp;System.getProperty(&quot;os.name&quot;).equals(&quot;Windows&nbsp;NT&quot;))&nbsp;cmd&nbsp;=&nbsp;&quot;command&quot;;&nbsp;<BR>cmd&nbsp;=&nbsp;cmd&nbsp;+&nbsp;&quot;&nbsp;/c&nbsp;&quot;&nbsp;+&nbsp;strCommand;&nbsp;<BR>try&nbsp;{&nbsp;<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Runtime.getRuntime().exec(cmd);&nbsp;<BR>}&nbsp;<BR>catch&nbsp;(IOException&nbsp;ex)&nbsp;{&nbsp;<BR>}&nbsp;<BR>&nbsp;<BR>strCommand&nbsp;为命令串,DOS&nbsp;底下怎么用,这儿就可以怎么用&nbsp;<BR>&nbsp;<BR>--&nbsp;<BR>※&nbsp;来源:·BBS&nbsp;水木清华站&nbsp;bbs.net.tsinghua.edu.cn·[FROM:&nbsp;166.111.163.77]&nbsp;<BR><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER></BODY></HTML>

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