控制走纸,你可以使用该打印机厂商提供的PCL(打印控制语言)来控制关于打印机控制的一段程序: If Index = 1 Then Printer.Orientation = vbPRORPortrait Open "LPT1:" For Output As #1 Print #1, Chr$(27); "E"; Chr(&H1B); Chr(&H26); "l"; "1"; "O" Close #1 PrinterSetting.PrintDirection = 纵向 Else Printer.Orientation = vbPRORLandscape Open "LPT1:" For Output As #1 Print #1, Chr$(27); "E"; Chr(&H1B); Chr(&H26); "r"; "0"; "F" Close #1 PrinterSetting.PrintDirection = 横向 End If
打印机对象和 picturebox 对象是一样使用的,只不过是打印机对象看不到样子而已。下面是最简化的打印程序: Dim o As Object '定义打印机对象 Set o = Printer Printer.ScaleMode = vbMillimeters o.ForeColor = vbBlack '设置颜色
If Index = 1 Then
Printer.Orientation = vbPRORPortrait Open "LPT1:" For Output As #1
Print #1, Chr$(27); "E"; Chr(&H1B); Chr(&H26); "l"; "1"; "O"
Close #1
PrinterSetting.PrintDirection = 纵向 Else
Printer.Orientation = vbPRORLandscape
Open "LPT1:" For Output As #1
Print #1, Chr$(27); "E"; Chr(&H1B); Chr(&H26); "r"; "0"; "F"
Close #1
PrinterSetting.PrintDirection = 横向
End If
Printer.ScaleMode = vbMillimeters o.ForeColor = vbBlack '设置颜色
o.FontName = "宋体" '设置字体
o.FontSize = "12"
o.FontBold = False
o.CurrentX = 100 '定位
o.CurrentY = 200
o.Print "How are you" '输出内容 o.CurrentX = 100 '定位
o.CurrentY = 200
o.Print "helle world" '输出内容 Printer.EndDoc '打印咯