比如，模板表达式
IIF(left([商品名称],2) = "A款", Replace([商品名称],"A款","5"), IIF(left([商品名称],2) = "B款", Replace([商品名称],"B款","6"), ""))
加好友 
发短信
Post By：2014/8/6 22:56:00 [只看该作者]
