//PDF Brief drucken Button
private void Button_Click(object sender, RoutedEventArgs e)
{
// Abfrage ob man die PDF speichern möchte
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "Files(*.pdf)|*.pdf";
saveFileDialog.AddExtension = true;
saveFileDialog.DefaultExt = ".pdf";
if (saveFileDialog.ShowDialog() == true)
{
string path = saveFileDialog.FileName;
//writer instanzieren
PdfWriter writer = new PdfWriter(path);
//pdfdocument erzeugen
PdfDocument pdf = new PdfDocument(writer);
//Document erzeugen
using (Document document = new Document(pdf, PageSize.A4))
{
//Einfügen in das document
Image logo = new Image(ImageDataFactory.CreateJpeg(new Uri($"{Directory.GetCurrentDirectory()}\\logo.jpg", UriKind.Absolute)));
logo.ScaleAbsolute(180f, 50f);
logo.SetFixedPosition(400f, 750f);
document.Add(logo);
document.Add(new Paragraph(TB_vname.Text + " " + TB_nname.Text).SetFixedPosition(45f, 780f, 800f));
document.Add(new Paragraph(TB_strasse.Text + " " + TB_hsnr.Text).SetFixedPosition(45f, 760f, 800f));
document.Add(new Paragraph(TB_plz.Text + " " + TB_ort.Text).SetFixedPosition(45f, 740f, 800));
document.Add(new Paragraph(Betreff.Text).SetFixedPosition(45f, 600f, 800f));
document.Add(new Paragraph(Anrede.Text).SetFixedPosition(90f, 500f, 800f));
Image inhalt = new Image(ImageDataFactory.CreateJpeg(new Uri($"{Directory.GetCurrentDirectory()}\\inhalt.jpg", UriKind.Absolute)));
inhalt.ScaleAbsolute(400f, 400f);
inhalt.SetFixedPosition(70f, 100f);
document.Add(inhalt);
}
pdf.Close();
//writer schliesen
writer.Close();
//öffnen des documentes
Process.Start(path);
}
else
{
}
}
public virtual void CreatePdf(String dest)
{
PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
Document document = new Document(pdf);
// raw
byte[] data = new byte[256 * 3];
for (int i = 0; i < 256; i++)
{
data[i * 3] = (byte)(255 - i);
data[i * 3 + 1] = (byte)(255 - i);
data[i * 3 + 2] = (byte)i;
}
ImageData raw = ImageDataFactory.Create(256, 1, 3, 8, data, null);
iText.Layout.Element.Image img = new iText.Layout.Element.Image(raw);
img.ScaleAbsolute(256, 10);
document.Add(img);
// JPEG2000
iText.Layout.Element.Image img1 = new iText.Layout.Element.Image(ImageDataFactory.Create(TEST1));
document.Add(img1);
document.Add(new AreaBreak());
// BMP
iText.Layout.Element.Image img2 = new iText.Layout.Element.Image(ImageDataFactory.Create(TEST2));
img2.SetMarginBottom(10);
document.Add(img2);
// PNG
iText.Layout.Element.Image img3 = new iText.Layout.Element.Image(ImageDataFactory.Create(TEST3));
img3.SetMarginBottom(10);
document.Add(img3);
// Transparent PNG
iText.Layout.Element.Image img4 = new iText.Layout.Element.Image(ImageDataFactory.Create(TEST4));
img4.SetBorderLeft(new SolidBorder(6));
document.Add(img4);
// GIF
iText.Layout.Element.Image img5 = new iText.Layout.Element.Image(ImageDataFactory.Create(TEST5));
img5.SetBackgroundColor(ColorConstants.LIGHT_GRAY);
document.Add(img5);
// System.Drawing.Image
System.Drawing.Image systemDrawingImage = System.Drawing.Image.FromFile(TEST5);
iText.Layout.Element.Image awt = new iText.Layout.Element.Image(ImageDataFactory.Create(systemDrawingImage, System.Drawing.Color.Yellow));
awt.SetMarginTop(10);
document.Add(awt);
// JBIG2
iText.Layout.Element.Image img6 = new iText.Layout.Element.Image(ImageDataFactory.Create(TEST6));
document.Add(img6);
// TIFF
iText.Layout.Element.Image img7 = new iText.Layout.Element.Image(ImageDataFactory.Create(TEST7));
document.Add(img7);
document.Close();
}
public Tuple <float, float> AddDependentVowelPage(string c, PdfDocument pdf, Document document, string sIndex)
{
const String FONT = @"C:\Windows\Fonts\STKAITI.TTF";
PdfFont fontKaiti = PdfFontFactory.CreateFont(FONT, PdfEncodings.IDENTITY_H, PdfFontFactory.EmbeddingStrategy.FORCE_EMBEDDED, true);
//GENERAR CARACTER
Tuple <float, float> textSize = SaveBitmapfromFontCharVowel(c, "Kaiti", FontStyle.Regular, sIndex);
PdfCanvas pdfCanvas = new PdfCanvas(pdf.AddNewPage());
Canvas canvas = new Canvas(pdfCanvas, pdf, document.GetPageEffectiveArea(pdf.GetDefaultPageSize()));
//Layer 1
PdfLayer pdflayer1 = new PdfLayer("Layer 1", pdf);
pdflayer1.SetOn(true);
pdfCanvas.BeginLayer(pdflayer1);
///Template IMG
string template = @"D:\Portada\Cuadernos\PNG A4\Mizige DIN A4 Template HSK - Pie Descripcion 2 lines more.png";
ImageData data = ImageDataFactory.Create(template);
iText.Layout.Element.Image img = new iText.Layout.Element.Image(ImageDataFactory.Create(template))
.ScaleToFit(PageSize.A4.GetWidth(), PageSize.A4.GetHeight())
.SetFixedPosition(0, 0);
canvas.Add(img);
pdfCanvas.EndLayer();
//Layer 2 CARACTER GRANDE
PdfLayer pdflayer2 = new PdfLayer("Layer 2", pdf);
pdflayer2.SetOn(true);
pdfCanvas.BeginLayer(pdflayer2);
int LeftMarginMiZige = 114 * 72 / 300 - 20;
int UpMarginMiZige = 114 * 72 / 300 - 5;
// int CaracterSize = 180;
int CaracterSize = 200;
//Este es el path con el que se ha grabado la imagen previamente
string path = @"D:\KH\KhmerWorkbook\Chars\" + c.ToString() + ".png";
iText.Layout.Element.Image MainCaracter = new iText.Layout.Element.Image(ImageDataFactory.Create(path))
.SetFixedPosition(LeftMarginMiZige, PageSize.A4.GetHeight() - CaracterSize - UpMarginMiZige)
.ScaleAbsolute(CaracterSize, CaracterSize)
.SetTextAlignment(TextAlignment.CENTER);
canvas.Add(MainCaracter);
pdfCanvas.EndLayer();
//Layer 4 CARACTER PEQUEÑOS FOR
PdfLayer pdflayer4 = new PdfLayer("Layer 4", pdf);
pdflayer4.SetOn(true);
pdfCanvas.BeginLayer(pdflayer4);
int MiniCaracterSize = 30;
int MaxColumns = 17;
int MaxRows = 17;
float width = 30.6F;
float height = 30.7F;
int UpMarginMiZigeMini = 22;
float left = 0;
float bottom = 0;
iText.Layout.Element.Image MiniCaracter = new iText.Layout.Element.Image(ImageDataFactory.Create(path));
MiniCaracter.ScaleAbsolute(MiniCaracterSize, MiniCaracterSize);
MiniCaracter.SetTextAlignment(TextAlignment.CENTER);
for (int col = 0; col < MaxColumns; col++)
{
for (int row = 0; row < MaxRows; row++)
{
//No se imprimen donde esta en caracter grande situado
if (!(row < 5 && col < 5))
{
left = 35 + col * width;
bottom = PageSize.A4.GetHeight() - MiniCaracterSize - 2 - UpMarginMiZigeMini - row * height;
MiniCaracter.SetFixedPosition(left, bottom);
canvas.Add(MiniCaracter);
}
}
}
pdfCanvas.EndLayer();
//INFORMACION CARACTER
document.SetFont(fontKaiti);
var dimensionsColumns = new float[] { 1, 1, 1, 1, 1, 1 };
Table table = new Table(UnitValue.CreatePercentArray(dimensionsColumns));
table.UseAllAvailableWidth();
PdfLayer pdflayerInfo = new PdfLayer("pdflayerInfo", pdf);
pdflayerInfo.SetOn(true);
pdfCanvas.BeginLayer(pdflayerInfo);
int repeticion = 0;
List <Paragraph> pGlobals = new List <Paragraph>();
foreach (Word_HSK word in includedWords)
{
//Add row to table
if (word.Character.Contains(c))
{
repeticion++;
Paragraph pGlobal = new Paragraph(word.Character + "\t (" + word.Pinyin + ") , " + word.Type + " , " + word.Description).SetFont(fontKaiti).SetFontSize(10);
pGlobals.Add(pGlobal);
}
}
if (repeticion > Maxrepeticion)
{
Maxrepeticion = repeticion;
repeticion = 0;
int checkLevel = Level;
}
int rowspan = 1;
int colspan;
int PalabrasPorFila = 0;
if (pGlobals.Count <= 4)
{
colspan = 6;
PalabrasPorFila = 1;
}
else if ((pGlobals.Count > 4) && (pGlobals.Count <= 8))
{
colspan = 3;
PalabrasPorFila = 2;
}
else
{
colspan = 2;
PalabrasPorFila = 3;
}
//En blanco antes del numero de pagina
double Count = pGlobals.Count;
double doubleplarba = PalabrasPorFila;
int NumeroFilas = (int)Math.Ceiling(Count / PalabrasPorFila);
int nwhite = 4 - NumeroFilas;
int Height = 14;
int Columns = 6; //Se utiliza para graduar al colspan anterior
//Celdas en blanco hasta el final del documento
int FilasBlancasAntesdepalabras = 33 + 4; //Al añadir dos filas mas a la plantilla
for (int x = 0; x < FilasBlancasAntesdepalabras * Columns; x++)
{
Cell cellWhite = new Cell(); // Creating a cell
cellWhite.SetHeight(Height).Add(new Paragraph(" "));
table.AddCell(cellWhite); // Adding cell to the table
}
foreach (Paragraph p in pGlobals)
{
Cell cellGlobal = new Cell(rowspan, colspan);
cellGlobal.SetHeight(Height).Add(p);
table.AddCell(cellGlobal);
}
RemoveBorder(table);
canvas.Add(table);
Table tableNumberPage = new Table(UnitValue.CreatePercentArray(new float[] { 100 }));
tableNumberPage.UseAllAvailableWidth();
for (int x = 0; x < nwhite; x++)
{
Cell cellWhite = new Cell(); // Creating a cell
cellWhite.SetHeight(Height).Add(new Paragraph(" ").SetHeight(Height));
tableNumberPage.AddCell(cellWhite); // Adding cell to the table
}
Cell cellNumberPage = new Cell(); // Creating a cell
cellNumberPage.SetHeight(Height).Add(new Paragraph(sIndex).SetFontSize(10).SetTextAlignment(TextAlignment.CENTER).SetFont(fontKaiti));
tableNumberPage.AddCell(cellNumberPage); // Adding cell to the table
RemoveBorder(tableNumberPage);
canvas.Add(tableNumberPage);
pdfCanvas.EndLayer();
return(textSize);
}
public void AddCaracterPage(string c, PdfDocument pdf, Document document, string sIndex)
{
//GENERAR CARACTER
SaveBitmapfromFontChar(c, "Kaiti", FontStyle.Regular, sIndex);
PdfCanvas pdfCanvas = new PdfCanvas(pdf.AddNewPage());
Canvas canvas = new Canvas(pdfCanvas, pdf, document.GetPageEffectiveArea(pdf.GetDefaultPageSize()));
//Layer 1
PdfLayer pdflayer1 = new PdfLayer("Layer 1", pdf);
pdflayer1.SetOn(true);
pdfCanvas.BeginLayer(pdflayer1);
///Template IMG
string template = @"D:\Portada\Cuadernos\PNG A4\Mizige DIN A4 Template HSK - Pie Descripcion 2 lines more.png";
ImageData data = ImageDataFactory.Create(template);
iText.Layout.Element.Image img = new iText.Layout.Element.Image(ImageDataFactory.Create(template))
.ScaleToFit(PageSize.A4.GetWidth(), PageSize.A4.GetHeight())
.SetFixedPosition(0, 0);
canvas.Add(img);
pdfCanvas.EndLayer();
//Layer 2 CARACTER GRANDE
PdfLayer pdflayer2 = new PdfLayer("Layer 2", pdf);
pdflayer2.SetOn(true);
pdfCanvas.BeginLayer(pdflayer2);
//Para poner una imagen con 300 ppp, use una escala de 72 / 300 = 24 % .Por ejemplo:
//si tiene una imagen de 5 x 5 pulgadas que escanea a 300 ppp, la
//imagen resultante es de 1500 x 1500 píxeles(5 x 300 = 1500).Cuando coloca esta imagen en
//el pdf con una escala del 24 % (72 / 300 = 0.24), la imagen en el pdf será de
//5X5 pulgadas con 1500X1500 píxeles a 300 dpi.La imagen siempre será de
//1500X1500 píxeles sea cual sea el tamaño.
int LeftMarginMiZige = 114 * 72 / 300 - 20;
int UpMarginMiZige = 114 * 72 / 300 - 5;
int CaracterSize = 180;
//Este es el path con el que se ha grabado la imagen previamente
string path = @"D:\HSKBooklet\" + sIndex + "_" + c.ToString() + ".png";
iText.Layout.Element.Image MainCaracter = new iText.Layout.Element.Image(ImageDataFactory.Create(path))
.SetFixedPosition(LeftMarginMiZige, PageSize.A4.GetHeight() - CaracterSize - UpMarginMiZige)
.ScaleAbsolute(CaracterSize, CaracterSize)
.SetTextAlignment(TextAlignment.CENTER);
canvas.Add(MainCaracter);
pdfCanvas.EndLayer();
//Layer 4 CARACTER PEQUEÑOS FOR
PdfLayer pdflayer4 = new PdfLayer("Layer 4", pdf);
pdflayer4.SetOn(true);
pdfCanvas.BeginLayer(pdflayer4);
//int MaxColumns = 17;
//int MaxRows = 26;
int MiniCaracterSize = 30;
int MaxColumns = 17;
int MaxRows = 17;
float width = 30.6F;
float height = 30.7F;
int InitialLeftMargin = 35;
int UpMarginMiZigeMini = 22;
float left = 0;
float bottom = 0;
iText.Layout.Element.Image MiniCaracter = new iText.Layout.Element.Image(ImageDataFactory.Create(path));
MiniCaracter.ScaleAbsolute(MiniCaracterSize, MiniCaracterSize);
MiniCaracter.SetTextAlignment(TextAlignment.CENTER);
MiniCaracter.SetTextAlignment(TextAlignment.CENTER);
for (int col = 0; col < MaxColumns; col++)
{
for (int row = 0; row < MaxRows; row++)
{
//No se imprimen donde esta en caracter grande situado
if (!(row < 5 && col < 5))
{
left = 35 + col * width;
bottom = PageSize.A4.GetHeight() - MiniCaracterSize - 2 - UpMarginMiZigeMini - row * height;
//iText.Layout.Element.Image MiniCaracter = new iText.Layout.Element.Image(ImageDataFactory.Create(path))
MiniCaracter.SetFixedPosition(left, bottom);
canvas.Add(MiniCaracter);
}
}
}
pdfCanvas.EndLayer();
//INFORMACION CARACTER
//Se incluyen los caracteres no las palabras
List <Word> arrayIncluded = ToList(includedWords);
document.SetFont(fontKaiti);
var dimensionsColumns = new float[] { 1, 1, 1, 1, 1, 1 };
Table table = new Table(UnitValue.CreatePercentArray(dimensionsColumns));
table.UseAllAvailableWidth();
PdfLayer pdflayerInfo = new PdfLayer("pdflayerInfo", pdf);
pdflayerInfo.SetOn(true);
pdfCanvas.BeginLayer(pdflayerInfo);
int repeticion = 0;
List <Paragraph> pGlobals = new List <Paragraph>();
foreach (Word_HSK word in arrayIncluded)
{
//Add row to table
if (word.Character.Contains(c))
{
repeticion++;
Paragraph pGlobal = new Paragraph(word.Character + "\t (" + word.Pinyin + ") , " + word.Description).SetFont(fontKaiti).SetFontSize(10);
pGlobals.Add(pGlobal);
}
}
if (repeticion > Maxrepeticion)
{
Maxrepeticion = repeticion;
repeticion = 0;
int checkLevel = Level;
}
int rowspan = 1;
int colspan;
int PalabrasPorFila = 0;
if (pGlobals.Count <= 4)
{
colspan = 6;
PalabrasPorFila = 1;
}
else if ((pGlobals.Count > 4) && (pGlobals.Count <= 8))
{
colspan = 3;
PalabrasPorFila = 2;
}
else
{
colspan = 2;
PalabrasPorFila = 3;
}
//En blanco antes del numero de pagina
double Count = pGlobals.Count;
double doubleplarba = PalabrasPorFila;
int NumeroFilas = (int)Math.Ceiling(Count / PalabrasPorFila);
int nwhite = 4 - NumeroFilas;
int Height = 14;
int Columns = 6; //Se utiliza para graduar al colspan anterior
//Celdas en blanco hasta el final del documento
int FilasBlancasAntesdepalabras = 33 + 4; //Al añadir dos filas mas a la plantilla
for (int x = 0; x < FilasBlancasAntesdepalabras * Columns; x++)
{
Cell cellWhite = new Cell(); // Creating a cell
cellWhite.SetHeight(Height).Add(new Paragraph(" "));
table.AddCell(cellWhite); // Adding cell to the table
}
foreach (Paragraph p in pGlobals)
{
Cell cellGlobal = new Cell(rowspan, colspan);
cellGlobal.SetHeight(Height).Add(p);
table.AddCell(cellGlobal);
}
RemoveBorder(table);
canvas.Add(table);
Table tableNumberPage = new Table(UnitValue.CreatePercentArray(new float[] { 100 }));
tableNumberPage.UseAllAvailableWidth();
for (int x = 0; x < nwhite; x++)
{
Cell cellWhite = new Cell(); // Creating a cell
cellWhite.SetHeight(Height).Add(new Paragraph(" ").SetHeight(Height));
tableNumberPage.AddCell(cellWhite); // Adding cell to the table
}
Cell cellNumberPage = new Cell(); // Creating a cell
cellNumberPage.SetHeight(Height).Add(new Paragraph(sIndex).SetFontSize(10).SetTextAlignment(TextAlignment.CENTER).SetFont(fontKaiti));
tableNumberPage.AddCell(cellNumberPage); // Adding cell to the table
RemoveBorder(tableNumberPage);
canvas.Add(tableNumberPage);
pdfCanvas.EndLayer();
}
public void PreparePdfPage()
{
// 创建新的一页
var leftWhite = (_document.GetPdfDocument().GetDefaultPageSize().GetWidth() - _paperColumn * _envelopeResponse.ProductWidth.MMtoPix()) / 2;
var topWhite = (_document.GetPdfDocument().GetDefaultPageSize().GetHeight() - _paperRow * _envelopeResponse.ProductHeight.MMtoPix()) / 2;
// 添加辅助线
var pdfCanvas = new PdfCanvas(_document.GetPdfDocument(), FrontPageNumber);
pdfCanvas.SetLineDash(10).SetColor(new DeviceGray(1), true);
// 画竖线
for (var i = 0; i <= _paperColumn; i++)
{
pdfCanvas
.MoveTo(leftWhite + i * _envelopeResponse.ProductWidth.MMtoPix(), 0)
.LineTo(leftWhite + i * _envelopeResponse.ProductWidth.MMtoPix(), topWhite - 5)
.MoveTo(leftWhite + i * _envelopeResponse.ProductWidth.MMtoPix(), _document.GetPdfDocument().GetDefaultPageSize().GetHeight())
.LineTo(leftWhite + i * _envelopeResponse.ProductWidth.MMtoPix(), _document.GetPdfDocument().GetDefaultPageSize().GetHeight() - topWhite + 5);
}
for (var j = 0; j <= _paperRow; j++)
{
pdfCanvas
.MoveTo(y: topWhite + j * _envelopeResponse.ProductHeight.MMtoPix(), x: 0)
.LineTo(y: topWhite + j * _envelopeResponse.ProductHeight.MMtoPix(), x: leftWhite - 5)
.MoveTo(y: topWhite + j * _envelopeResponse.ProductHeight.MMtoPix(), x: _document.GetPdfDocument().GetDefaultPageSize().GetWidth())
.LineTo(y: topWhite + j * _envelopeResponse.ProductHeight.MMtoPix(), x: _document.GetPdfDocument().GetDefaultPageSize().GetWidth() - leftWhite + 5);
}
pdfCanvas.Stroke();
var fontPath = "";
if (Process.GetCurrentProcess().MainModule is ProcessModule processModule)
{
fontPath = new FileInfo(processModule.FileName).DirectoryName + @"/STKAITI.TTF";
}
// 添加水印
var pdfFont = PdfFontFactory.CreateFont(fontPath, PdfEncodings.IDENTITY_H, false); // 列
// 上方的水印
_document.Add(new Paragraph(_waterMark)
.SetFont(pdfFont)
.SetFontSize(8)
.SetFontColor(_urgent ? DeviceRgb.RED : DeviceRgb.BLACK)
.SetPageNumber(FrontPageNumber)
.SetFixedPosition(
leftWhite + 10,
_document.GetPdfDocument().GetDefaultPageSize().GetHeight() - topWhite,
_document.GetPdfDocument().GetDefaultPageSize().GetWidth() - leftWhite - 10));
// 左下方的水印
_document.Add(new Paragraph(_waterMark)
.SetFont(pdfFont)
.SetFontSize(8)
.SetRotationAngle(Math.PI / 2)
.SetFontColor(_urgent ? DeviceRgb.RED : DeviceRgb.BLACK)
.SetPageNumber(FrontPageNumber)
.SetFixedPosition(
leftWhite,
topWhite + 10,
_document.GetPdfDocument().GetDefaultPageSize().GetHeight() - leftWhite - 10));
if (_envelopeResponse.DoubleSide)
{
_document.Add(new Paragraph("反面样式【" + _envelopeResponse.BackStyle + "】")
.SetFont(pdfFont)
.SetFontSize(8)
.SetFontColor(DeviceRgb.BLACK)
.SetPageNumber(BackPageNumber)
.SetFixedPosition(
leftWhite + (_paperColumn - 1) * _envelopeResponse.ProductWidth.MMtoPix() + 10,
_document.GetPdfDocument().GetDefaultPageSize().GetHeight() - topWhite,
_document.GetPdfDocument().GetDefaultPageSize().GetWidth() - leftWhite - 10));
// 左下方的水印
_document.Add(new Paragraph("反面样式【" + _envelopeResponse.BackStyle + "】")
.SetFont(pdfFont)
.SetFontSize(8)
.SetRotationAngle(Math.PI / 2)
.SetFontColor(DeviceRgb.BLACK)
.SetPageNumber(BackPageNumber)
.SetFixedPosition(
leftWhite,
topWhite + 10,
_document.GetPdfDocument().GetDefaultPageSize().GetHeight() - leftWhite - 10));
}
// 正面
// 行
for (var i = 0; i < _paperRow; i++)
{
// 列
for (var j = 0; j < _paperColumn; j++)
{
var currentIndex = i * _paperColumn + j;
if (currentIndex >= _postCardResponses.Count)
{
continue;
}
var postCard = _postCardResponses[currentIndex];
// 正面
var fileId = postCard.ProductFileId;
if (!string.IsNullOrEmpty(fileId))
{
var frontFile = new FileInfo(_templateDirectoryInfo.FullName + "/" + fileId);
if (!frontFile.Exists)
{
frontFile = FileApi.DownloadFileByFileId(fileId, frontFile);
}
var frontImage = new Image(ImageDataFactory.Create(frontFile.FullName));
// 转化尺寸
frontImage.ScaleAbsolute(_envelopeResponse.ProductWidth.MMtoPix(), _envelopeResponse.ProductHeight.MMtoPix());
frontImage.SetPageNumber(FrontPageNumber);
// 坐标po
frontImage.SetFixedPosition(
leftWhite + j * _envelopeResponse.ProductWidth.MMtoPix(),
topWhite + i * _envelopeResponse.ProductHeight.MMtoPix());
_document.Add(frontImage);
}
// 反面
var backFileId = postCard.BackProductFileId;
if (!string.IsNullOrEmpty(backFileId))
{
var backFileInfo = new FileInfo(_templateDirectoryInfo.FullName + "/" + backFileId);
if (!backFileInfo.Exists)
{
FileApi.DownloadFileByFileId(backFileId, backFileInfo);
}
var backImage = new Image(ImageDataFactory.Create(backFileInfo.FullName));
// 转化尺寸
backImage.ScaleAbsolute(_envelopeResponse.ProductWidth.MMtoPix(), _envelopeResponse.ProductHeight.MMtoPix());
backImage.SetPageNumber(BackPageNumber);
// 坐标po
backImage.SetFixedPosition(
leftWhite + (_paperColumn - j - 1) * _envelopeResponse.ProductWidth.MMtoPix(),
topWhite + i * _envelopeResponse.ProductHeight.MMtoPix());
_document.Add(backImage);
}
}
}
}
