From ba8bbfcbb7aeee9b1fa337e2ceca76399b1bdc75 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E8=B0=AD=E5=87=AF=E5=87=AF?= Date: Wed, 16 Oct 2024 15:42:15 +0800 Subject: [PATCH] =?UTF-8?q?=E6=89=93=E5=8D=B0=E6=A0=B7=E5=BC=8F=E4=BF=AE?= =?UTF-8?q?=E6=94=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../system/cashierservice/util/FeieyunPrintUtil.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/util/FeieyunPrintUtil.java b/src/main/java/com/chaozhanggui/system/cashierservice/util/FeieyunPrintUtil.java index 3885961..47b92cf 100644 --- a/src/main/java/com/chaozhanggui/system/cashierservice/util/FeieyunPrintUtil.java +++ b/src/main/java/com/chaozhanggui/system/cashierservice/util/FeieyunPrintUtil.java @@ -213,7 +213,7 @@ public class FeieyunPrintUtil { String productName = detail.getProductName(); String number = detail.getNumber(); String amount = detail.getAmount(); - //58mm的机器,一行打印16个汉字,32个字母;80mm的机器,一行打印24个汉字,48个字母 + //58mm的机器,一行打印16个汉字,32个字母; 80mm的机器,一行打印24个汉字,48个字母 //展示4列 b1代表名称列占用(14个字节) b2单价列(6个字节) b3数量列(3个字节) b4金额列(6个字节)-->这里的字节数可按自己需求自由改写,14+6+3+6再加上代码写的3个空格就是32了,58mm打印机一行总占32字节 //String row = FeieYunUtil.getRow(productName, "",number, amount, 14, 6,3, 6) //展示3列 b1代表名称列占用(20个字节) b2单价列(0个字节) b3数量列(3个字节) b4金额列(6个字节)-->这里的字节数可按自己需求自由改写,20+0+3+6再加上代码写的3个空格就是32了,58mm打印机一行总占32字节