如何使用iTextsharp在单元格中生成PDF格式的报告

问题描述

铕preciso基拉嗯relatórioEM PDF，varrendo庵的DataGridView。

Porém淖巴斯达adicionar apenasparágrafos，奎罗阙无PDF基尔igual呐aplicação，quando executoØ的DataGridView。 Écustível？



谷歌翻译：

我需要通过扫描生成PDF报告一个DataGridView。

但是，不仅仅是添加段落，我希望PDF在应用程序中生成相同的内容，当我运行DataGridView时。这可能吗？



我尝试过：

文档doc =  new  Document（）; 
 
  //  打开窗口，保存pdf报告文件 
 SaveFileDialog saveFileDialog =  new  SaveFileDialog（）; 
 saveFileDialog.Filter =   Arquivo PDF（.pdf）| * .pdf;  //  限制要保存的文件格式，并将扩展名设置为.pdf  
 saveFileDialog。 Title =   Selecione aonde deseja salvar o arquivo;  //  打开的复选框标题 
 saveFileDialog.ShowDialog（）;  //  打开复选框 
 
 PdfWriter writer = PdfWriter.GetInstance（doc ， new  FileStream（saveFileDialog.FileName，FileMode.Create））; 
 
  //  打开文档 
 doc.Open（）; 
 
  //  参数创建以创建标题 
段落paragrafo1 =  new 段落（Font.BOLD）; 
 
 
 paragrafo1.Add（  Cliente）; 
 paragrafo1.Add（  Livro）; 
 paragrafo1.Add（  DatedeEmpréstimo）; 
 paragrafo1.Add（  DatadeDevolução）; 
 paragrafo1.Add（  Status）; 
 paragrafo1.Add（  Multa）; 
 
  //  添加标题 
 doc.Add（paragrafo1） ; 
 
  //  创建pdfTable  
 PdfPTable pdfTable =  new  PdfPTable（ 5 ）; 
 
  foreach （DataGridViewRow row  in  dataGrid.Rows）
 { 
  //  填充pdfTable，其中包含作为参数传递的dataGrid当前行的信息 
 pdfTable.Rows.Add（row.DataBoundItem.ToString（））; 
 
  //  创建新段落 
段落paragrafo =  new 段落（）; 
 
  //  将PDFTable行添加到段落 
 paragrafo.AddAll （pdfTable.Rows.ToArray（））; 
 
  //  将段落添加到文档 
 doc.Add（ paragrafo）; 
} 
 
  //  关闭文档 
 doc.Close（）; 

解决方案

Eu preciso gerar um relatório em PDF, varrendo um DataGridView.
Porém não basta adicionar apenas parágrafos, quero que no PDF gere igual na aplicação, quando executo o DataGridView. É possível?

Google translation:
I need to generate a PDF report by scanning a DataGridView.
But not just add paragraphs, I want the PDF to generate the same in the application, when I run the DataGridView. It's possible?

What I have tried:

Document doc = new Document();

// Open window where the pdf report file will be saved
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "Arquivo PDF (.pdf)| *.pdf"; // restrict the file format to save, and set the extension as .pdf
saveFileDialog.Title = "Selecione aonde deseja salvar o arquivo"; // checkbox title that opens
saveFileDialog.ShowDialog(); // open the check box

PdfWriter writer = PdfWriter.GetInstance(doc, new FileStream(saveFileDialog.FileName, FileMode.Create));

// Open document
doc.Open();

// Parameter creation to create the header
Paragraph paragrafo1 = new Paragraph(Font.BOLD);


paragrafo1.Add("Cliente     ");
paragrafo1.Add("Livro         ");
paragrafo1.Add("Date de Empréstimo        ");
paragrafo1.Add("Data de Devolução        ");
paragrafo1.Add("Status       ");
paragrafo1.Add("Multa        ");

// adding header
doc.Add(paragrafo1);

// Creating pdfTable
PdfPTable pdfTable = new PdfPTable(5);

foreach (DataGridViewRow row in dataGrid.Rows)
{
    // Populated pdfTable with information from the current row of the dataGrid passed as parameter
    pdfTable.Rows.Add(row.DataBoundItem.ToString());

    // Creating new paragraph
    Paragraph paragrafo = new Paragraph();

    // Adding PDFTable Line to Paragraph
    paragrafo.AddAll(pdfTable.Rows.ToArray());

    // Adding paragraph to document
    doc.Add(paragrafo);
}

// Closing the document
doc.Close();

解决方案

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