Option Explicit Global Const mm = 567 Global Const cm = 567 Global Const NM_PP_Ofs = 0 '36 Global Const Gray = &HC0C0C0 Global Scala As Single Global Const ANTEPRIMA = 0 Global Const STAMPANTE = 1 Global Const NONESCLUSIVO = 0 Global Const ESCLUSIVO = 1 Global LocPerc As String Global Const LocName = "_$$_TEMP.TMP" Global Ofs As Single Global Const SistemaCoordinate = 0 Global NM_AnnullaStampa As Boolean Global TempDemoMode As Boolean Sub SistemaBarra(sP As Integer, eP As Integer, aP As Integer) ' PrnPRN.sBar > max bar ' PrnPRN.aBar > actual value ' ' sP = start page ' eP = end page ' aP = actual page Static Stp As Single Stp = PrnPrn.tBar.Width / ((eP - sP) + 1) PrnPrn.pBar.Width = Stp * aP End Sub Function TempFileExists(MyFilename As String) As Boolean Dim TempAttr As Double TempFileExists = True On Error GoTo MyErrorFileExist TempAttr = FileLen(MyFilename) GoTo MyExitFileExist MyErrorFileExist: TempFileExists = False Resume MyExitFileExist MyExitFileExist: On Error GoTo 0 End Function Sub ContaPagine() PrnPrv.MousePointer = vbHourglass Static NumPag As Integer NumPag = 0 Static A As String, B As String PrnPrv.ePag.Clear Open LocPerc + LocName For Append As #27: Close #27 '@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ Open LocPerc + LocName For Input As #27 While Not EOF(27) Line Input #27, A If A = "#startpage" Then NumPag = NumPag + 1 ElseIf A = "#endpage" Then PrnPrv.ePag.AddItem Format(NumPag) End If Wend Close #27 If PrnPrv.ePag.ListCount > 0 Then PrnPrv.ePag.ListIndex = 0 Else PrnPrv.MousePointer = vbDefault MsgBox "No pages to print!", vbInformation, "Preview non available" Unload PrnPrv End If PrnPrv.MousePointer = vbDefault End Sub Sub SistemaStatusBar() PrnPrv.aPag.Caption = PrnPrv.ePag.Text PrnPrv.tPag.Caption = PrnPrv.ePag.ListCount PrnPrv.zPag.Caption = PrnPrv.zVal.Text + "%" End Sub Function StripComma(S As String) As Single Static l As Integer For l = 1 To Len(S) If Mid(S, l, 1) = "," Then Mid(S, l, 1) = "." End If Next StripComma = Val(S) End Function Sub TempDelete() Open LocPerc + LocName For Append As #25 Close #25 Kill LocPerc + LocName End Sub Sub TempInit() PrnPrv.TmpList.Pattern = "_$$_*.TMP" PrnPrv.TmpList.Path = Left(LocPerc, Len(LocPerc) - 1) PrnPrv.TmpList.Refresh If PrnPrv.TmpList.ListCount > 0 Then Kill LocPerc + "_$$_*.TMP" End If Randomize 1 Open LocPerc + LocName For Output As #25 Close #25 Unload PrnPrv End Sub Sub TempPrint(Dato As String) Open LocPerc + LocName For Append As #25 Print #25, Dato Close #25 End Sub Sub PrintHeader(Sin As String, Des As String, Dst As Integer) TempPrint "#startpage" PrintBox 2, 0.9, 18, 0.91, ANTEPRIMA PrintInLef 2, 0.55, Sin, "Arial", 8, False, ANTEPRIMA PrintInRig 18, 0.55, Des, "Arial", 8, False, ANTEPRIMA If TempDemoMode = True Then PrintCross 2, 0.9, 17.9, 26.01, ANTEPRIMA PrintCross 2.1, 0.9, 18, 26.01, ANTEPRIMA End If End Sub Sub PrintFooter(Sin As String, Des As String, Dst As Integer) PrintBox 2, 26, 18, 26.01, ANTEPRIMA PrintInLef 2, 26.1, Sin, "Arial", 8, False, ANTEPRIMA PrintInRig 18, 26.1, Des, "Arial", 8, False, ANTEPRIMA TempPrint "#endpage" ContaPagine End Sub Sub PrintRefGrid(Dst As Integer) Static X, Y As Integer TempPrint "#fontname" TempPrint "Arial" TempPrint "#fontsize" TempPrint Format(6 * Scala) For Y = 0 To 26 TempPrint "#y" TempPrint Format(Y * mm) For X = 0 To 19 TempPrint "#x" TempPrint Format(X * mm) TempPrint "#txt" TempPrint "+" & Format$(X, "#,##0") & "," & Format$(Y, "#,##0") Next Next End Sub Sub PrintJust(X As Single, Y As Single, Phrase As String, Fname As String, Fsize As Integer, Fbold As Integer, Larg As Single, Dst As Integer) ReDim aT(500) As String Static NumPar As Integer Static aP As String Static OaP As String Static lP, l As Integer Static VecOfs As Single Static Interl As Single PrnPrv.Prv.FontName = Fname PrnPrv.Prv.FontSize = Fsize PrnPrv.Prv.FontBold = Fbold 'Interl = PrnPrv.Prv.TextHeight(Phrase) Interl = 0.4 If PrnPrv.Prv.TextWidth(Phrase) > Larg * mm Then NumPar = 0 For l = 1 To Len(Phrase) If Mid$(Phrase, l, 1) = " " Then NumPar = NumPar + 1 Else aT(NumPar) = aT(NumPar) + Mid$(Phrase, l, 1) End If Next aP = "" lP = 0 For l = 0 To NumPar OaP = aP If aP = "" Then aP = aT(l) Else aP = aP + " " + aT(l) End If If PrnPrv.Prv.TextWidth(aP) > Larg * mm Then aP = OaP PrintInLef X, Y + (Interl * lP), aP, Fname, Fsize, Fbold, ANTEPRIMA Ofs = Ofs + Interl aP = aT(l) lP = lP + 1 End If Next PrintInLef X, Y + (Interl * lP), aP, Fname, Fsize, Fbold, ANTEPRIMA Ofs = Ofs + Interl Else PrintInLef X, Y, Phrase, Fname, Fsize, Fbold, ANTEPRIMA Ofs = Ofs + Interl End If End Sub Sub PrintJustS(X As Single, Y As Single, Phrase As String, Fname As String, Fsize As Integer, Fbold As Integer, Larg As Single, Dst As Integer) ReDim aT(500) As String Static NumPar As Integer Static aP As String Static OaP As String Static lP, l As Integer Static VecOfs As Single Static lStp As Single lStp = 0.3 PrnPrv.Prv.FontName = Fname PrnPrv.Prv.FontSize = Fsize PrnPrv.Prv.FontBold = Fbold If PrnPrv.Prv.TextWidth(Phrase) > Larg * mm Then NumPar = 0 For l = 1 To Len(Phrase) If Mid$(Phrase, l, 1) = " " Then NumPar = NumPar + 1 Else aT(NumPar) = aT(NumPar) + Mid$(Phrase, l, 1) End If Next aP = "" lP = 0 For l = 0 To NumPar OaP = aP If aP = "" Then aP = aT(l) Else aP = aP + " " + aT(l) End If If PrnPrv.Prv.TextWidth(aP) > Larg * mm Then aP = OaP PrintInLef X, Y + (lStp * lP), aP, Fname, Fsize, Fbold, ANTEPRIMA Ofs = Ofs + lStp aP = aT(l) lP = lP + 1 End If Next PrintInLef X, Y + (lStp * lP), aP, Fname, Fsize, Fbold, ANTEPRIMA Ofs = Ofs + lStp Else PrintInLef X, Y, Phrase, Fname, Fsize, Fbold, ANTEPRIMA Ofs = Ofs + lStp End If End Sub Sub PrintInRig(X As Single, Y As Single, Phrase As String, Fname As String, Fsize As Integer, Fbold As Integer, Dst As Integer) Static Tmp As String Static Lungh As Single Lungh = PrnPrv.Prv.TextWidth(Phrase) TempPrint "#fontname" TempPrint Fname TempPrint "#fontsize" TempPrint Format(Fsize) TempPrint "#fontbold" TempPrint Format(Fbold) TempPrint "#y" TempPrint Format(Y * mm) TempPrint "#x" TempPrint Format(X * mm) ' - Lungh TempPrint "#txt_r" TempPrint Phrase End Sub Sub PrintInLef(X As Single, Y As Single, Phrase As String, Fname As String, Fsize As Integer, Fbold As Integer, Dst As Integer) TempPrint "#fontname" TempPrint Fname TempPrint "#fontsize" TempPrint Format(Fsize) TempPrint "#fontbold" TempPrint Format(Fbold) TempPrint "#y" TempPrint Format(Y * mm) TempPrint "#x" TempPrint Format(X * mm) TempPrint "#txt_l" TempPrint Phrase End Sub Sub PrintInCen(X As Single, Y As Single, Phrase As String, Fname As String, Fsize As Integer, Fbold As Integer, Dst As Integer) Static dX As Single Static tmpX As Single ' ' X = coordinata orizzontale ' Y = coordinata del centro della riga ' Phrase = stringa da stampare ' dX = Int(PrnPrv.Prv.TextWidth(Phrase) / 2) tmpX = (X * mm) - (dX) If tmpX < 0 Then MsgBox "Error in coords!!!!", 16, "PrintInCen" Exit Sub End If TempPrint "#fontname" TempPrint Fname TempPrint "#fontsize" TempPrint Format(Fsize) TempPrint "#fontbold" TempPrint Format(Fbold) TempPrint "#y" TempPrint Format(Y * mm) TempPrint "#x" TempPrint Format(tmpX) '@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ TempPrint "#txt_c" TempPrint Phrase End Sub Sub PrintCross(X As Single, Y As Single, X1 As Single, Y1 As Single, Dst As Integer) TempPrint "#fill" TempPrint "1" TempPrint "#color" TempPrint "0" TempPrint "#line" TempPrint Format(X * mm) TempPrint Format(Y * mm) TempPrint Format(X1 * mm) TempPrint Format(Y1 * mm) TempPrint "" TempPrint "" TempPrint "#line" TempPrint Format(X1 * mm) TempPrint Format(Y * mm) TempPrint Format(X * mm) TempPrint Format(Y1 * mm) TempPrint "" TempPrint "" End Sub Sub PrintBoxFill(X As Single, Y As Single, X1 As Single, Y1 As Single, MyCol As Long, Dst As Integer) TempPrint "#fill" TempPrint "1" TempPrint "#color" TempPrint "0" TempPrint "#line" TempPrint Format(X * mm) TempPrint Format(Y * mm) TempPrint Format(X1 * mm) TempPrint Format(Y1 * mm) TempPrint Format(MyCol) TempPrint "BF" End Sub Sub PrintBoxFill2(X As Single, Y As Single, X1 As Single, Y1 As Single, MyCol As Long, MyFil As Long, Dst As Integer) TempPrint "#fill" TempPrint Format(MyFil) TempPrint "#color" TempPrint Format(MyCol) TempPrint "#line" TempPrint Format(X * mm) TempPrint Format(Y * mm) TempPrint Format(X1 * mm) TempPrint Format(Y1 * mm) TempPrint "" TempPrint "B" End Sub Sub PrintBox(X As Single, Y As Single, X1 As Single, Y1 As Single, Dst As Integer) TempPrint "#fill" TempPrint "1" TempPrint "#color" TempPrint "0" TempPrint "#line" TempPrint Format(X * mm) TempPrint Format(Y * mm) TempPrint Format(X1 * mm) TempPrint Format(Y1 * mm) TempPrint "" TempPrint "B" End Sub Sub PrintImg(Nome As Control, X As Single, Y As Single, X1 As Single, Y1 As Single, Dst As Integer) Static RR As Single, RT As String, NI As String TempPrint "#img" RR = (899999 * Rnd) + 100000 RT = Format(RR, "000000") NI = LocPerc + "_$$_" + RT + ".tmp" TempPrint NI SavePicture Nome, NI TempPrint Format(X * mm) TempPrint Format(Y * mm) TempPrint Format(X1 * mm) TempPrint Format(Y1 * mm) End Sub Sub SetA3() PrnPrv.Prv.Cls PrnPrv.Prv.Width = PrnPrv.Prv.Height * (29.7 / 42) PrnPrv.Prv.ScaleWidth = mm * 29.7 PrnPrv.Prv.ScaleHeight = mm * 42 Scala = PrnPrv.Prv.Height / PrnPrv.Prv.ScaleHeight End Sub Sub SetA4() PrnPrv.Prv.Cls PrnPrv.Prv.Width = PrnPrv.Prv.Height * (21 / 29.7) PrnPrv.Prv.ScaleWidth = mm * 21 PrnPrv.Prv.ScaleHeight = mm * 29.7 Scala = PrnPrv.Prv.Height / PrnPrv.Prv.ScaleHeight End Sub Sub SetB5() PrnPrv.Prv.Cls PrnPrv.Prv.Width = PrnPrv.Prv.Height * (15 / 21) PrnPrv.Prv.ScaleWidth = mm * 15 PrnPrv.Prv.ScaleHeight = mm * 21 Scala = PrnPrv.Prv.Height / PrnPrv.Prv.ScaleHeight End Sub Sub TempShow(X01 As Single, Y01 As Single, X02 As Single, Y02 As Single) PrnPrv.MousePointer = vbHourglass Static OldFill As Long, OldColo As Long Static l As Integer, Lung As Single, dX As Single, tmpX As Single Static pPnt As Integer, pRef As Integer pPnt = 0 pRef = Val(PrnPrv.ePag.Text) Static A As String, B As String Static X As Single, Y As Single Static X1 As Single, Y1 As Single Static BoxColor As Long, BoxType As String PrnPrv.Prv.Cls 'PrnPrv.Prv.Scale (X01, Y01)-(X02, Y02) PrnPrv.Prv.Left = (X01 * -1) + NM_PP_Ofs PrnPrv.Prv.Top = (Y01 * -1) + NM_PP_Ofs + PrnPrv.Cmd(0).Height Open LocPerc + LocName For Input As #26 While Not EOF(26) Line Input #26, A If A = "#line" Then Line Input #26, A X = StripComma(A) Line Input #26, A Y = StripComma(A) Line Input #26, A X1 = StripComma(A) Line Input #26, A Y1 = StripComma(A) Line Input #26, A B = A BoxColor = StripComma(A) Line Input #26, A BoxType = A If pPnt = pRef Then If B = "" And BoxType = "" Then PrnPrv.Prv.Line (X, Y)-(X1, Y1) ElseIf B <> "" Then PrnPrv.Prv.Line (X, Y)-(X1, Y1), BoxColor, BF Else PrnPrv.Prv.Line (X, Y)-(X1, Y1), , B End If End If ElseIf A = "#x" Then Line Input #26, A If pPnt = pRef Then PrnPrv.Prv.CurrentX = StripComma(A) End If ElseIf A = "#y" Then Line Input #26, A If pPnt = pRef Then PrnPrv.Prv.CurrentY = StripComma(A) End If ElseIf A = "#txt_c" Then Line Input #26, A If pPnt = pRef Then dX = Int(PrnPrv.Prv.TextWidth(A) / 2) tmpX = PrnPrv.Prv.CurrentX - dX PrnPrv.Prv.Print A End If ElseIf A = "#txt_l" Then Line Input #26, A If pPnt = pRef Then PrnPrv.Prv.Print A End If ElseIf A = "#txt_r" Then Line Input #26, A If pPnt = pRef Then Lung = PrnPrv.Prv.TextWidth(A) PrnPrv.Prv.CurrentX = PrnPrv.Prv.CurrentX - Lung PrnPrv.Prv.Print A End If ElseIf A = "#fontname" Then Line Input #26, A If pPnt = pRef Then PrnPrv.Prv.FontName = A End If ElseIf A = "#fontsize" Then Line Input #26, A If pPnt = pRef Then PrnPrv.Prv.FontSize = StripComma(A) * Scala End If ElseIf A = "#fontbold" Then Line Input #26, A If pPnt = pRef Then If A = "0" Then PrnPrv.Prv.FontBold = False Else PrnPrv.Prv.FontBold = True End If End If ElseIf A = "#fill" Then Line Input #26, A If pPnt = pRef Then PrnPrv.Prv.FillStyle = CLng(Val(A)) End If ElseIf A = "#color" Then Line Input #26, A If pPnt = pRef Then PrnPrv.Prv.FillColor = CLng(Val(A)) End If ElseIf A = "#img" Then Line Input #26, A If TempFileExists(A) = True Then PrnPrv.Img.Picture = LoadPicture(A) End If Line Input #26, A X = StripComma(A) Line Input #26, A Y = StripComma(A) Line Input #26, A X1 = StripComma(A) Line Input #26, A Y1 = StripComma(A) If pPnt = pRef Then PrnPrv.Prv.PaintPicture PrnPrv.Img.Picture, X, Y, X1, Y1 End If ElseIf A = "#startpage" Then pPnt = pPnt + 1 ElseIf A = "#endpage" Then If pPnt = pRef Then GoTo BastaLeggere End If End If Wend BastaLeggere: Close #26 If PrnPrv.Prv.Width > PrnPrv.hBar.Width Then PrnPrv.hBar.Min = 0 PrnPrv.hBar.Max = PrnPrv.Prv.Width - PrnPrv.hBar.Width PrnPrv.hBar.SmallChange = 20 'PrnPrv.hBar.LargeChange = PrnPrv.hBar.Max / 10 PrnPrv.hBar.LargeChange = (PrnPrv.hBar.Width * PrnPrv.hBar.Max) / PrnPrv.Prv.Width Else PrnPrv.hBar.Min = 0 PrnPrv.hBar.Max = 0 End If If PrnPrv.Prv.Height > PrnPrv.vBar.Height Then PrnPrv.vBar.Min = 0 PrnPrv.vBar.Max = PrnPrv.Prv.Height - PrnPrv.vBar.Height PrnPrv.vBar.SmallChange = 20 'PrnPrv.vBar.LargeChange = PrnPrv.vBar.Max / 10 PrnPrv.vBar.LargeChange = (PrnPrv.vBar.Height * PrnPrv.vBar.Max) / PrnPrv.Prv.Height Else PrnPrv.vBar.Min = 0 PrnPrv.vBar.Max = 0 End If SistemaStatusBar PrnPrv.MousePointer = vbDefault End Sub Sub TempStampa(sP As Integer, eP As Integer) PrnPrv.MousePointer = vbHourglass PrnPrn.Command2.Font.Bold = True DoEvents PrnPrn.pBar.Width = 0 Static DaStampare As Boolean DaStampare = False Static l As Integer, Lung As Single, dX As Single, tmpX As Single Static pPnt As Integer, pRef As Integer pPnt = 0 pRef = Val(PrnPrv.ePag.Text) Static A As String, B As String Static X As Single, Y As Single Static X1 As Single, Y1 As Single Static BoxColor As Long, BoxType As String Open LocPerc + LocName For Input As #26 While Not EOF(26) Line Input #26, A If A = "#line" Then Line Input #26, A X = StripComma(A) Line Input #26, A Y = StripComma(A) Line Input #26, A X1 = StripComma(A) Line Input #26, A Y1 = StripComma(A) Line Input #26, A B = A BoxColor = StripComma(A) Line Input #26, A BoxType = A If DaStampare = True Then If B = "" And BoxType = "" Then Printer.Line (X, Y)-(X1, Y1) ElseIf B <> "" Then Printer.Line (X, Y)-(X1, Y1), BoxColor, BF Else Printer.Line (X, Y)-(X1, Y1), , B End If End If ElseIf A = "#x" Then Line Input #26, A If DaStampare = True Then Printer.CurrentX = StripComma(A) End If ElseIf A = "#y" Then Line Input #26, A If DaStampare = True Then Printer.CurrentY = StripComma(A) End If ElseIf A = "#txt_c" Then Line Input #26, A If DaStampare = True Then dX = Int(Printer.TextWidth(A) / 2) tmpX = Printer.CurrentX - dX Printer.Print A End If ElseIf A = "#txt_l" Then Line Input #26, A If DaStampare = True Then Printer.Print A End If ElseIf A = "#txt_r" Then Line Input #26, A If DaStampare = True Then Lung = Printer.TextWidth(A) Printer.CurrentX = Printer.CurrentX - Lung Printer.Print A End If ElseIf A = "#fontname" Then Line Input #26, A If DaStampare = True Then Printer.FontName = A End If ElseIf A = "#fontsize" Then Line Input #26, A If DaStampare = True Then Printer.FontSize = StripComma(A) End If ElseIf A = "#fontbold" Then Line Input #26, A If DaStampare = True Then If A = "0" Then Printer.FontBold = False Else Printer.FontBold = True End If End If ElseIf A = "#fill" Then Line Input #26, A If pPnt = pRef Then Printer.FillStyle = CLng(Val(A)) End If ElseIf A = "#color" Then Line Input #26, A If pPnt = pRef Then Printer.FillColor = CLng(Val(A)) End If ElseIf A = "#img" Then Line Input #26, A If TempFileExists(A) = True Then PrnPrv.Img.Picture = LoadPicture(A) End If Line Input #26, A X = StripComma(A) Line Input #26, A Y = StripComma(A) Line Input #26, A X1 = StripComma(A) Line Input #26, A Y1 = StripComma(A) If DaStampare = True Then Printer.PaintPicture PrnPrv.Img.Picture, X, Y, X1, Y1 End If ElseIf A = "#startpage" Then If NM_AnnullaStampa = True Then GoTo BastaLeggere pPnt = pPnt + 1 If pPnt > eP Then GoTo BastaLeggere ElseIf pPnt >= sP And pPnt <= eP Then DaStampare = True SistemaBarra sP, eP, pPnt DoEvents ElseIf pPnt < sP Then DaStampare = False End If ElseIf A = "#endpage" Then If NM_AnnullaStampa = True Then GoTo BastaLeggere If pPnt >= eP Then GoTo BastaLeggere If DaStampare = True Then Printer.NewPage End If Wend BastaLeggere: Printer.EndDoc Close #26 PrnPrn.Command2.Font.Bold = False PrnPrv.MousePointer = vbDefault End Sub

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VB中的ADO控件和DATAGrid数据打印报表，一个VB打印的例子，报表生成的例子，数据取自Access数据库，使用Ado将数据从Access读出后绑定在DataGrid报表中，在利用打印组件输出到打印机，效果截图如上所示。

非常好用的VB打印控件，功能完善，使用方便

本DataGridView打印控件和.NET打印控件5.8版2015年7月12日修改完成，完全免费，在.NET2.0及以上环境下都可以使用（VB打印、C#打印都是可以的），有帮助文档与使用实例。 与上一版相比，控件5.8版的主要更改如下： 1、解决了打印结果与打印预览有偏差的问题。原来在部分打印机上打印时，会向右向下偏移１厘米左右，5.8版控件解决了这个问题； 2、新增ExportDGV类，可以将DataGridView（包括多表头MulHeaderDataGridView)导出为Excel、PDF、RTF、HTML４种格式（图片也可以导出）。其中导出Excel依赖NPOI.dll文件，导出PDF依赖iTextsharp.dll文件，导出RTF与HTML不依赖任何文件； 3、打印预览界面添加了保存打印预览结果为图片及PDF文件的功能（每页以图片形式保存在PDF文件中），并增加了草稿打印的功能（以图片形式打印，允许在1张纸上打印多页）； 4、完善了DataGridView的图像列的打印，可以按单元格的设置进行缩放或拉伸打印（完全与单元格显示一样），并解决了图片列图标打印黑色背景问题； 5、其他一些完善，比如解决多表头组件在某些列顺序移动的情况下打印预览结果与显示结果不一致的问题，VB2008Print组件增加OffsetX和OffsetY属性方便套打偏移设置，解决了SimpleReport组件导出Excel的问题并添加了导出PDF\RTF\HTML格式的功能等等。 控件主要功能： 1、强大的DataGridView打印功能，不仅可以以多种形式（普通打印、分栏打印、跨页打印、工资条打印）打印DGV表格，基本上能完全按DGV控件本身设置的格式如字体、字号、背景颜色、前景颜色、单元格对齐方式等打印出来，文字图像都可以打印，而且是完全根据表格当前的显示顺序进行打印的，基本上做到了所见即所得的打印。 2、报表设计功能。报表模板设计组件EasyReport可以设计普通报表、分组报表、套打模板等，以DataGridView为数据源。控件的位置以毫米为计量单位，定位准确，很适合套打单据设计。 3、图表打印功能。5.2版控件新增了一个Chartlet的组件，使用非常方便，可以生成柱形图、饼图、折线图等多种图形，而且可以设置2D或3D效果，既可以在打印控件中打印出来，也可以在Graphics对象中显示。 4、文本打印输出功能，控件提供多个文本打印重载函数，打印文本时，如果需要，控件会自动换行和换页打印输出。还增加了以指定行间距及字符间距打印文本的功能，可以用固定行距，也可以用单倍或多倍行距打印文本。 5、绘图功能，基本上.NET的GDI+的绘图函数(如直线、矩形、路径、多边形、曲线等)都有，只有个别函数的名称有点区别。 6、支持同一文档多种版面格式打印（类似于Word中的节的功能）：对同一份文档，不同的页面可以设置不同的格式（纸张大小、纸张方向、页边距），只需要在新增一页时在NewPage方法中指定要使用的页面格式即可，使用非常简单。 7、报表文件保存功能。本控件允许将当前打印预览的内容保存为报表文件，以后使用本控件重新打开该报表文件即可重现原来保存报表时的打印内容。 8、数据导出功能，可以将DataGridView导出为Excel\PDF\RTF\HTML文件，5.7版控件使用开源的NPOI导出Excel，速度非常快，效果非常好。 9、强大的容器控件打印功能(DrawPanel函数)。借助该函数，您只需要在您的容器控件中设计好要打印的内容及打印内容的相对位置，控件轻松帮你打印出来(如果超过一页，控件会自动换页续打)。 10、5.6版新增的SimpleReport组件允许您在一个方案文件中管理多个打印方案，在打印预览时能自由在各个打印方案之间切换。 11、RichTextBox控件的RTF文本打印功能。 12、页眉页脚中既可打印文字，也可打印图像，或者即打印图像又打印输出文字。 13、多表头（跨行跨列的复杂表头）打印功能，多表头组件支持多表头显示与打印、单元格内容的合并显示、打印与导出。 14、自定义纸张支持功能。 15、直接打印窗口中的TreeView控件功能。 16、打印窗口中的ListView功能。 17、斜线表头打印功能（5.4版新增）。 18、二维码打印功能（5.5版本增加）。 19、5.7版控件增加了使用开源的NPOI从Excel文件中导入数据到DataGridView的功能，以及DataGridView的复制与粘贴功能。

找了好久的,vb设置打印机纸张和方向. 还支持自定义纸张哦.

https://download.csdn.net/download/myyouping/2205969?spm=1001.2014.3001.5501 注意，本控件有5月7日修改的最新版，您可以http://myyouping.download.csdn.net/ 看到并下载。建议您下载5月7日修改版控件，该版有控件源代码） 本控件系VB6.0编写，有控件的原代码，可以直接打印MSHFlexGrid控件（如果控件的数据中有图片，图片也会打印出来）的内容，省时省力，并提供多种打印方式，如多栏打印、分页打印、自动缩放打印、工资条样式打印等功能。 另外控件提供textout函数输出文本内容，cellout函数输出一个单元格（与textout函数的区别是有边框），此两个函数都具有自动换页功能，即如果输出的文本大于1页，可以自动增加新页并打印到下一页。 控件还提供了输出图片的功能，使用CellOutPicture可能打印图片。