以文本方式查看主题 -  Foxtable(狐表)  (http://foxtable.net/bbs/index.asp) --  专家坐堂  (http://foxtable.net/bbs/list.asp?boardid=2) ----  [求助] 条形码  (http://foxtable.net/bbs/dispbbs.asp?boardid=2&id=136361)

--  作者：zcgmxf --  发布时间：2019/6/12 7:33:00 --  [求助] 条形码 老师，下面的代码生成的条形码怎么无法扫描？谢谢！ Dim doc As New PrintDoc Dim r As Row = Tables("职业健康检查表").Current Dim Bar As New BarCodeBuilder Dim img As prt.RenderImage Bar.Symbology = Barpro.Symbology.Code39 bar.Code = r("条码号") bar.HumanReadableText = r("姓名")  bar.Text = r("性别")  Bar.BarHeight = 10 Bar.QuietZoneWidth = 2 Bar.BarRatio = 0.3 Bar.AddCheckSum = False Bar.DisplayChecksum = False Bar.DisplayStartStopChar = False Bar.TextAlignment = Barpro.Alignment.BelowRight Doc.Stacking = prt.StackingRulesEnum.InlineLeftToRight     For i As Integer = 1 To 3         img = new prt.RenderImage         img.Image = bar.GetImage         Doc.Body.Children.Add(img)     Next Doc.Preview()

--  作者：有点蓝 --  发布时间：2019/6/12 8:58:00 --   去掉Bar.BarRatio = 0.3 条码变形的过分了，所以无法识别