/// <summary>
/// 打印主内容
/// </summary>
private void PrintContent()
{
PdfPTable pdfTable = new PdfPTable(Content.ColumnsCount);
pdfTable.WidthPercentage = 110;
Font font = new Font(BaseFont, 9);
for (int i = 0; i < Content.RowsCount; i++)
{
for (int j = 0; j < Content.ColumnsCount; j++)
{
Paragraph par = new Paragraph(string.Format("{0}", Content.GetValue(i, j)), font);
pdfTable.addCell(par);
}
}
PdfDoc.Add(pdfTable);
}
public static void CreatePDF()
{
//设置添加内容
string pdfName = "阿苏卫2017年8月报表";//文件名
string name = "阿苏卫填埋场";
string location = "116.3454,40.15811,90";
string year = "2009.9.9";
string note = " 阿苏卫垃圾填埋场从1986年开始修建，1994年投入运营，占地26公顷，位于北京市西北郊。阿苏卫填埋场原来只负责处理北京市东城区和西城区的垃圾，每天处理1200吨。但后来每天处理垃圾量达到3500吨，这些垃圾包括来自朝阳区、顺义区和昌平区的商业垃圾。" +
"\n 垃圾填埋场紧邻二德庄、阿苏卫、百善、牛房圈四村。" +
"\n 2011年12月28日，昌平区举行“阿苏卫循环经济园”周边村庄搬迁安置房项目奠基仪式，此举标志着“阿苏卫循环经济园”项目正式启动。";
iTextSharp.text.Image img1 = iTextSharp.text.Image.getInstance(@"reportimg/asw.jpg");
img1.Alignment = iTextSharp.text.Image.MIDDLE;
iTextSharp.text.Image img21 = iTextSharp.text.Image.getInstance(@"reportimg/chart.jpg");
img21.scaleAbsolute(400, 270);//图片固定400*270保证排版不乱！！！
img21.Alignment = iTextSharp.text.Image.MIDDLE;
iTextSharp.text.Image img22 = iTextSharp.text.Image.getInstance(@"reportimg/chart1.jpg");
img22.scaleAbsolute(400, 270);
img22.Alignment = iTextSharp.text.Image.MIDDLE;
iTextSharp.text.Image img8 = iTextSharp.text.Image.getInstance(@"reportimg/2d.jpg");
img8.scaleAbsolute(400, 400);
img8.Alignment = iTextSharp.text.Image.MIDDLE;
iTextSharp.text.Image img9 = iTextSharp.text.Image.getInstance(@"reportimg/3d.jpg");
img9.scaleAbsolute(400, 400);
img9.Alignment = iTextSharp.text.Image.MIDDLE;
// step 1: creation of a document-object
Document document = new Document(PageSize.A4, 50, 50, 50, 50);
try
{
PdfWriter writer = PdfWriter.getInstance(document, new FileStream(pdfName + ".pdf", FileMode.Create));
document.Open();
//设置字体--添加字体库
BaseFont bfHei = BaseFont.createFont(@"simhei.ttf", BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED); //黑体
BaseFont bfSun = BaseFont.createFont(@"simsun.ttc,1", BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED); //新宋体
iTextSharp.text.Font chapterFont = new iTextSharp.text.Font(bfHei, 18); //FontFactory.getFont(FontFactory.HELVETICA, 24, iTextSharp.text.Font.NORMAL, new iTextSharp.text.Color(255, 0, 0));
iTextSharp.text.Font sectionFont = new iTextSharp.text.Font(bfSun, 16); //FontFactory.getFont(FontFactory.HELVETICA, 20, iTextSharp.text.Font.NORMAL, new iTextSharp.text.Color(0, 0, 255));
iTextSharp.text.Font contentFont = new iTextSharp.text.Font(bfSun, 12);
//--------------------1填埋场简介-----------------------
Paragraph cTitle = new Paragraph("填埋场简介", chapterFont);
Chapter chapter = new Chapter(cTitle, 1);
document.Add(chapter);
//--------------------1填埋场简介--表格
Table table = new Table(2);
table.BorderWidth = 1;
table.BorderColor = new iTextSharp.text.Color(0, 0, 255);
table.Padding = 5;
table.Spacing = 5;
//table.DefaultHorizontalAlignment = Element.ALIGN_CENTER;
Cell cell = new Cell("", contentFont);//图片
cell.Rowspan = 3;
cell.VerticalAlignment = Element.ALIGN_MIDDLE;
cell.Add(img1);
//cell.BorderColor = new iTextSharp.text.Color(255, 0, 0);
table.addCell(cell);
table.addCell(new Cell("名称:\n" + name, contentFont)); //名称
table.addCell(new Cell("位置:\n" + location, contentFont)); //位置
table.addCell(new Cell("建成年份:\n" + year, contentFont)); //建成年份
cell = new Cell("简介:\n" + note, contentFont); //简介
cell.Colspan = 2;
cell.BackgroundColor = new iTextSharp.text.Color(0xC0, 0xC0, 0xC0);
table.addCell(cell);
document.Add(table);
//--------------------2基本信息-------------------------
cTitle = new Paragraph("基本信息", chapterFont);
chapter = new Chapter(cTitle, 2);
//--------------------2基本信息--img21
Paragraph sTitle = new Paragraph("填埋场数量按行政区划分", sectionFont);
Section section = chapter.addSection(sTitle, 2);//2表示处于那一章节
Paragraph paraImg = new Paragraph();
paraImg.Add(img21);
section.Add(paraImg);
//--------------------2基本信息--img22
sTitle = new Paragraph("填埋场数量按管理单位分", sectionFont);
section = chapter.addSection(sTitle, 2);
paraImg = new Paragraph();
paraImg.Add(img22);
section.Add(paraImg);
document.Add(chapter);
//--------------------3投资信息-------------------------
cTitle = new Paragraph("投资信息", chapterFont);
chapter = new Chapter(cTitle, 3);
//--------------------3投资信息--img31
sTitle = new Paragraph("库容统计", sectionFont);
section = chapter.addSection(sTitle, 2);
paraImg = new Paragraph();
paraImg.Add(img21);
section.Add(paraImg);
//--------------------3投资信息--img32
sTitle = new Paragraph("当前投资情况", sectionFont);
section = chapter.addSection(sTitle, 2);
paraImg = new Paragraph();
paraImg.Add(img22);
section.Add(paraImg);
//--------------------3投资信息--img33
sTitle = new Paragraph("垃圾处理量", sectionFont);
section = chapter.addSection(sTitle, 2);
paraImg = new Paragraph();
paraImg.Add(img21);
section.Add(paraImg);
//--------------------3投资信息--img34
sTitle = new Paragraph("当前库容利用率", sectionFont);
section = chapter.addSection(sTitle, 2);
paraImg = new Paragraph();
paraImg.Add(img22);
section.Add(paraImg);
document.Add(chapter);
//--------------------4运营信息-------------------------
cTitle = new Paragraph("运营信息（当月）", chapterFont);
chapter = new Chapter(cTitle, 4);
document.Add(chapter);
int NumColumnsYY = 6;
PdfPTable datatableYY = new PdfPTable(NumColumnsYY);
datatableYY.DefaultCell.Padding = 3;
float[] headerwidthsYY = { 9, 8, 8, 10, 8, 11 }; // percentage
datatableYY.setWidths(headerwidthsYY);
//datatable.WidthPercentage = 100; // percentage
datatableYY.DefaultCell.BorderWidth = 2;
datatableYY.DefaultCell.HorizontalAlignment = Element.ALIGN_CENTER;
datatableYY.addCell(new Phrase("序号", sectionFont));
datatableYY.addCell(new Phrase("数据1", sectionFont));
datatableYY.addCell(new Phrase("数据2", sectionFont));
datatableYY.addCell(new Phrase("数据3", sectionFont));
datatableYY.addCell(new Phrase("数据4", sectionFont));
datatableYY.addCell(new Phrase("数据5", sectionFont));
datatableYY.HeaderRows = 1; // this is the end of the table header
datatableYY.DefaultCell.BorderWidth = 1;
int maxYY = 26;
for (int i = 1; i < maxYY; i++)
{
if (i % 2 == 1)
{
datatableYY.DefaultCell.GrayFill = 0.9f;
}
for (int x = 0; x < NumColumnsYY; x++)
{
datatableYY.addCell(i + "-" + x);
}
if (i % 2 == 1)
{
datatableYY.DefaultCell.GrayFill = 0.0f;
}
}
document.Add(datatableYY);
//--------------------5当前库容-------------------------
cTitle = new Paragraph("当前库容（当前）", chapterFont);
chapter = new Chapter(cTitle, 5);
document.Add(chapter);
document.Add(img21);
//--------------------6库容利用率-----------------------
cTitle = new Paragraph("库容利用率", chapterFont);
chapter = new Chapter(cTitle, 6);
document.Add(chapter);
document.Add(img21);
//--------------------7堆体安全预警---------------------
cTitle = new Paragraph("堆体安全预警", chapterFont);
chapter = new Chapter(cTitle, 7);
document.Add(chapter);
int NumColumnsYJ = 6;
PdfPTable datatableYJ = new PdfPTable(NumColumnsYJ);
datatableYJ.DefaultCell.Padding = 3;
float[] headerwidthsYJ = { 9, 8, 8, 10, 8, 11 }; // percentage
datatableYJ.setWidths(headerwidthsYJ);
//datatable.WidthPercentage = 100; // percentage
datatableYJ.DefaultCell.BorderWidth = 2;
datatableYJ.DefaultCell.HorizontalAlignment = Element.ALIGN_CENTER;
datatableYJ.addCell(new Phrase("序号", sectionFont));
datatableYJ.addCell(new Phrase("数据1", sectionFont));
datatableYJ.addCell(new Phrase("数据2", sectionFont));
datatableYJ.addCell(new Phrase("数据3", sectionFont));
datatableYJ.addCell(new Phrase("数据4", sectionFont));
datatableYJ.addCell(new Phrase("数据5", sectionFont));
datatableYJ.HeaderRows = 1; // this is the end of the table header
datatableYJ.DefaultCell.BorderWidth = 1;
int maxYJ = 56;
for (int i = 1; i < maxYJ; i++)
{
if (i % 2 == 1)
{
datatableYJ.DefaultCell.GrayFill = 0.9f;
}
for (int x = 0; x < NumColumnsYJ; x++)
{
datatableYJ.addCell(i + "-" + x);
}
if (i % 2 == 1)
{
datatableYJ.DefaultCell.GrayFill = 0.0f;
}
}
document.Add(datatableYJ);
//--------------------8二维设计图-----------------------
cTitle = new Paragraph("二维设计图", chapterFont);
chapter = new Chapter(cTitle, 8);
document.Add(chapter);
document.Add(img8);
//--------------------9三维设计图-----------------------
cTitle = new Paragraph("三维设计图", chapterFont);
chapter = new Chapter(cTitle, 9);
document.Add(chapter);
document.Add(img9);
}
catch (Exception de)
{
Console.Error.WriteLine(de.StackTrace);
}
document.Close();
Console.WriteLine("create success!");
Console.Read();
}
private bool ExportToPdf()
{
Document dc = new Document();
try
{
FileStream fs = new FileStream(_filename, FileMode.Create);
PdfWriter writer = PdfWriter.getInstance(dc, fs);
dc.Open();
dc.Add(new Paragraph(DateTime.Now.ToString()));
dc.Add(new Paragraph(_title));
dc.Add(new Paragraph(""));
PdfPTable table;
if (_gridType == 0)
{
table = new PdfPTable(_exportGrid.Rows.Count);
for (int i = 0; i < _exportGrid.Columns.Count; i++)
{
table.addCell(new Phrase(_exportGrid.Columns[i].HeaderText));
}
for (int i = 0; i < _exportGrid.Rows.Count; i++)
{
for (int j = 0; j < _exportGrid.Columns.Count; j++)
{
if (_exportGrid.Rows[j].Cells[j].Value != null)
{
table.addCell(new Phrase(_exportGrid.Rows[i].Cells[j].Value.ToString()));
}
else
{
table.addCell(new Phrase(string.Empty));
}
}
}
}
else if (_gridType == 1)
{
table = new PdfPTable(_flexGrid.Rows);
for (int i = 0; i < _flexGrid.Rows; i++)
{
for (int j = 0; j < _flexGrid.Cols; j++)
{
table.addCell(new Phrase(_flexGrid.get_TextMatrix(i, j)));
}
}
}
else
{
float[] wids = new float[_listview.Columns.Count];
for (int i = 0; i < _listview.Columns.Count; i++)
{
wids[i] = _listview.Columns[i].Width;
}
table = new PdfPTable(wids);
for (int i = 0; i < _listview.Items.Count; i++)
{
table.addCell(new Phrase(_listview.Items[i].Text));
for (int j = 0; j < _flexGrid.Cols; j++)
{
table.addCell(new Phrase(_listview.Items[i].SubItems[j].Text));
}
}
}
dc.Add(table);
dc.Close();
return(true);
}
catch (System.Exception ex)
{
MessageBox.Show(ex.Message, clsTranslate.TranslateString("Information"), MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return(false);
}
finally
{
dc.Close();
//_exportGrid.Dispose();
}
}
/// <summary>
/// DataTable导出到PDF
/// </summary>
/// <param name="datatable">DataTable</param>
/// <param name="PDFFilePath">导出的PDF存储路径</param>
/// <param name="PdfSaveTitle">导出的文件名</param>
/// <param name="FontPath">字体路径</param>
/// <param name="FontSize">字体大小</param>
/// <param name="widthmz">每一列宽度</param>
/// <returns>布尔值</returns>
public static string ConvertDataTableToPDF(DataTable datatable, string PDFFilePath, string PdfSaveTitle, string FontPath, float FontSize, float[] widthmz)
{
string strReturnSaveFileName = ""; //用于返回的文件名
if (widthmz == null || widthmz.Length == 0) //如果每一列宽度未指定
{
widthmz = new float[datatable.Columns.Count];
for (int i = 0; i < datatable.Columns.Count; i++)
{
widthmz[i] = 11f;
}
}
//初始化一个目标文档类
Document document = new Document();
//调用PDF的写入方法流
//注意FileMode-Create表示如果目标文件不存在，则创建，如果已存在，则覆盖。
PdfWriter writer = PdfWriter.getInstance(document, new FileStream(PDFFilePath + "\\" + PdfSaveTitle + ".pdf", FileMode.Create));
strReturnSaveFileName = PDFFilePath + "\\" + PdfSaveTitle + ".pdf";
try
{
//打开目标文档对象
document.Open();
// 添加页眉
HeaderFooter header = new HeaderFooter(new Phrase(PdfSaveTitle), false);
document.Header = header;
// 添加页脚
HeaderFooter footer = new HeaderFooter(new Phrase(PdfSaveTitle), true);
footer.Border = Rectangle.NO_BORDER;
document.Footer = footer;
//创建PDF文档中的字体
BaseFont baseFont = BaseFont.createFont(FontPath, BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);
//根据字体路径和字体大小属性创建字体
Font font = new Font(baseFont, FontSize);
Paragraph pTitle = new Paragraph(new Chunk(PdfSaveTitle, FontFactory.getFont(FontFactory.HELVETICA, 12)));
document.Add(pTitle);
//根据数据表内容创建一个PDF格式的表
PdfPTable table = null;
table = new PdfPTable(widthmz);
//打印列名
for (int j = 0; j < datatable.Columns.Count; j++)
{
table.addCell(new Phrase(datatable.Columns[j].ColumnName.ToString(), font));
}
//遍历原table的内容
for (int i = 0; i < datatable.Rows.Count; i++)
{
for (int j = 0; j < datatable.Columns.Count; j++)
{
table.addCell(new Phrase(datatable.Rows[i][j].ToString(), font));
}
}
//在目标文档中添加转化后的表数据
document.Add(table);
}
catch (Exception ec)
{
strReturnSaveFileName = "";
}
finally
{
//关闭目标文件
document.Close();
//关闭写入流
writer.Close();
}
return(strReturnSaveFileName);
}
//导出PDF文件方法
/// <summary>
/// DataTable导出到PDF
/// </summary>
/// <param name="datatable">DataTable</param>
/// <param name="PDFFilePath">导出的PDF存储路径</param>
/// <param name="PdfSaveTitle">导出的文件名</param>
/// <param name="FontPath">字体路径</param>
/// <param name="FontSize">字体大小</param>
/// <param name="widthmz">每一列宽度</param>
/// <returns>布尔值</returns>
public static bool ConvertDataTableToPDF(DataTable datatable, string PDFFilePath, string PdfSaveTitle, Brush brush, float FontSize, float[] widthmz)
{
if (widthmz == null || widthmz.Length == 0)//如果每一列宽度未指定
{
widthmz = new float[datatable.Columns.Count];
for (int i = 0; i < datatable.Columns.Count; i++)
{
widthmz[i] = 30f;
}
}
//初始化一个目标文档类
Document document = new Document(PageSize.A4, 10, 10, 25, 25);
//调用PDF的写入方法流
//注意FileMode-Create表示如果目标文件不存在，则创建，如果已存在，则覆盖。
PdfWriter writer = PdfWriter.getInstance(document, new FileStream(PDFFilePath, FileMode.Create));
try
{
System.Windows.Media.Color color = (System.Windows.Media.Color)ColorConverter.ConvertFromString(brush.ToString());
//打开目标文档对象
document.Open();
// 添加页眉
HeaderFooter header = new HeaderFooter(new Phrase(PdfSaveTitle), false);
document.Header = header;
// 添加页脚
HeaderFooter footer = new HeaderFooter(new Phrase(PdfSaveTitle), true);
footer.Border = Rectangle.NO_BORDER;
document.Footer = footer;
//创建PDF文档中的字体
BaseFont baseFont = BaseFont.createFont(@"C:\WINDOWS\Fonts\SIMFANG.TTF", BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);
//根据字体路径和字体大小属性创建字体
Font font = new Font(baseFont, FontSize);
font.setColor(color.R, color.G, color.B);
Paragraph pTitle = new Paragraph(new Chunk(PdfSaveTitle, FontFactory.getFont(FontFactory.HELVETICA, 12)));
document.Add(pTitle);
//根据数据表内容创建一个PDF格式的表
PdfPTable table = null;
table = new PdfPTable(widthmz);
//打印列名
for (int j = 0; j < datatable.Columns.Count; j++)
{
string ColumnName = datatable.Columns[j].ColumnName.ToString();
table.addCell(new Phrase(ColumnName, font));
}
//遍历原table的内容
for (int i = 0; i < datatable.Rows.Count; i++)
{
for (int j = 0; j < datatable.Columns.Count; j++)
{
table.addCell(new Phrase(datatable.Rows[i][j].ToString(), font));
}
}
//在目标文档中添加转化后的表数据
document.Add(table);
}
catch (Exception ec)
{
ec.GetBaseException();
return(false);
}
finally
{
//关闭目标文件
document.Close();
//关闭写入流
writer.Close();
}
return(true);
}
