[讨论][讨论]关于下拉菜单的分支菜单请问高手?
土壤类型有选择和添加两个分支菜单,为什么我的程序运行的时候点击任何一个对不能出现相应的对话框呢?我的程序错在哪了呢?请教高手!感谢至极啊!case结构里面小条目加的不对么?
<img src="attachments/dvbbs/2006-5/200652410474643807.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/2006-5/200652410474643807.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/2006-5/20065241048153656.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/2006-5/20065241048153656.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /> 因为你把它放在事件里面，程序必须得等到这个事件里面的这个子VI运行完毕以后，才能发生其他的事件的，所以如果没有完成，它就不能做其他的事情了！ <P>这个问题我已经给你顺便解决过了,好象在北京泛华的论坛</P>
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