1 在电脑上安装字体：FRE3OF9X.TTF于来源：/fonts/客户机上面也必须要安装此字体（FRE3OF9X.TTF）！2 报表上增加一个公式 格式如下： "*" +{字段} +"*"
3 将公式拖到报表上面，将其字体设置为安装的字体（free 3 of 9 Extended） --------------------------------------------------------------------------- 引用： This is 3 of 9 (sometimes called "code 39"), a widely used barcode standard that includes capital letters, numbers, and several symbols. This is not the barcode for UPC's (universal price codes) found on products at the store. However, most kinds of barcode scanners will recognize 3 of 9 just fine. ... Two versions of 3 of 9 are included. The font called "Free 3 of 9" is the basic 3 of 9 standard. It includes letters and these symbols: $ % + - . and /. The font called "Free 3 of 9 Extended" covers the extended 3 of 9 standard. It includes all the ASCII characters.
