<p>首先你必须保证数据确定读出来了,否则你就按CPUBBS说的那样你做,</p><p></p><p>你读取的字符不知是什么样子的,若是有特征的字符,我建议你用Match pattern</p><p>若是没有,就用STRING SUBSET,不过这样截取字符的长度若是不固定的就失去用的意义。</p><p>还有一种就是用spreadsheet自己加入特征符来截取.</p><p>下图是本论坛的一个图例你可以看下</p><img src="attachments/dvbbs/2006-8/200682523314812070.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2006-8/200682523314812070.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
[此贴子已经被作者于2006-8-25 23:31:52编辑过]
|